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Walker FRAM Timken MAHLE Car Engine Parts Online

From air filters to fuel delivery, online engine parts are essential for automotive repairs, maintenance, and even performance upgrades. Whether you’re an experienced mechanic or automotive enthusiast working on your daily driver or restoring a classic, Sixity Auto has you covered. Dive into our catalog below to find the car engine parts you need to keep your vehicle running smoothly.

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  1. Walker Exhaust System Hanger Insulator
    2 pc Walker Muffler Assm Exhaust System Insulators for 1995-2004 Toyota Tacoma 2.7L 3.4L L4 V6
    Special Price $16.39 Regular Price $22.99
    Walker
    Out of stock
  2. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2002-2005 Land Rover Freelander 2.5L V6
    Special Price $10.51 Regular Price $14.99
    Walker
    Out of stock
  3. Walker Exhaust System Hanger Insulator
    2 pc Walker Exhaust System Insulators for 1988-1993 Oldsmobile Cutlass Supreme 2.3L 2.8L 3.1L L4 V6
    Special Price $12.15 Regular Price $16.99
    Walker
    Out of stock
  4. Walker Exhaust Pipe Flange Gasket
    Walker Converter Inlet Exhaust Pipe Flange Gasket for 2006-2011 Chevrolet HHR 2.2L 2.4L L4
    Special Price $12.78 Regular Price $17.99
    Walker
    Out of stock
  5. Walker Exhaust Pipe Flange Gasket
    Walker Resonator Assm Left To Int Pipe Left Exhaust Pipe Flange Gasket for 2001-2004 Nissan Pathfinder 3.5L V6
    Special Price $11.76 Regular Price $16.99
    Walker
    Out of stock
  6. Walker Exhaust Pipe Flange Gasket
    Walker Front Pipe To Converter Exhaust Pipe Flange Gasket for 1987-1992 Jeep Cherokee 4.0L L6
    Special Price $10.31 Regular Price $14.99
    Walker
    Out of stock
  7. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2001-2005 Saturn L300 2.2L 3.0L L4 V6
    Special Price $11.71 Regular Price $16.99
    Walker
    Out of stock
  8. Walker Exhaust Pipe Flange Gasket
    2 pc Walker Exhaust Pipe Flange Gaskets for 1991-1994 Isuzu Pickup 3.1L V6
    Special Price $12.83 Regular Price $17.99
    Walker
    Out of stock
  9. Walker Exhaust Pipe Flange Gasket
    Walker Muffler Assm To Tail Pipe Exhaust Pipe Flange Gasket for 2003-2011 Honda Element 2.4L L4
    Special Price $14.25 Regular Price $19.99
    Walker
    Out of stock
  10. Walker Exhaust System Hanger Insulator
    2 pc Walker Muffler Assm Exhaust System Insulators for 2001-2003 Mazda Protege 2.0L L4
    Special Price $16.39 Regular Price $22.99
    Walker
    Out of stock
  11. Walker Exhaust Pipe Flange Gasket
    Walker Center Converter To Front Pipe Exhaust Pipe Flange Gasket for 2006-2011 Mercury Milan 3.0L V6
    Special Price $20.08 Regular Price $28.99
    Walker
    Out of stock
  12. Walker Exhaust Clamp
    Walker Converter To Extension Pipe Exhaust Clamp for 2009-2013 Chevrolet Silverado 1500 4.3L 4.8L 5.3L V6 V8
    Special Price $24.53 Regular Price $34.99
    Walker
    Out of stock
  13. Walker Exhaust System Hanger Insulator
    4 pc Walker Exhaust System Insulators for 1996 Chevrolet Impala 5.7L V8
    Special Price $24.75 Regular Price $34.99
    Walker
    Out of stock
  14. Walker SoundFX Exhaust Muffler
    2 pc Walker SoundFX Exhaust Mufflers for 1968-1974 Plymouth Road Runner 5.2L 5.6L 5.9L 6.3L 6.6L 7.0L 7.2L V8
    Rating:
    100%
    1  Review
    Special Price $156.96 Regular Price $223.99
    Walker
    Out of stock
  15. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 1986-1988 Nissan Sentra 1.6L L4
    Special Price $11.52 Regular Price $15.99
    Walker
    Out of stock
  16. Walker Exhaust Pipe Flange Gasket
    Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1989-2015 Honda Civic 1.3L 1.5L 1.6L 1.7L 1.8L 2.0L L4
    Special Price $13.73 Regular Price $19.99
    Walker
    Out of stock
  17. Walker Exhaust Pipe Flange Gasket
    Walker Right Exhaust Pipe Flange Gasket for 2011-2017 Jeep Grand Cherokee 3.6L V6
    Special Price $16.04 Regular Price $22.99
    Walker
    Out of stock
  18. Walker Exhaust Bolt and Spring
    2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1992-1995 Chevrolet C2500 Suburban 5.7L V8
    Special Price $32.09 Regular Price $45.99
    Walker
    Out of stock
  19. Walker Exhaust Pipe Flange Gasket
    Walker 31540 Exhaust Pipe Flange Gasket
    Special Price $2.64 Regular Price $3.99
    Walker
    Out of stock
  20. Walker Exhaust Pipe Flange Gasket
    Walker 31624 Exhaust Pipe Flange Gasket
    Special Price $6.45 Regular Price $8.99
    Walker
    Out of stock
  21. Walker Exhaust Pipe Flange Gasket
    Walker 31566 Exhaust Pipe Flange Gasket
    Special Price $6.56 Regular Price $8.99
    Walker
    Out of stock
  22. Walker Exhaust Pipe Flange Gasket
    Walker 31391 Exhaust Pipe Flange Gasket
    Special Price $8.76 Regular Price $12.99
    Walker
    Out of stock
  23. Walker Exhaust Clamp
    Walker Left Exhaust Clamp for 1982-1984 Chevrolet C20 6.2L V8
    Special Price $9.21 Regular Price $12.99
    Walker
    Out of stock
  24. Walker Exhaust Clamp
    Walker Muffler To Tail Pipe Exhaust Clamp for 1983-1985 Chevrolet K20 4.8L L6
    Special Price $9.21 Regular Price $12.99
    Walker
    Out of stock
  25. Walker Exhaust Clamp
    Walker Resonator To Int Pipe Exhaust Clamp for 2010-2017 Subaru Outback 2.5L H4
    Special Price $9.21 Regular Price $12.99
    Walker
    Out of stock
  26. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1979-1994 GMC G2500 4.1L 4.3L 5.0L 5.7L L6 V6 V8
    Special Price $9.40 Regular Price $12.99
    Walker
    Out of stock
  27. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1988-1995 Chevrolet K2500 4.3L 5.7L 6.2L V6 V8
    Special Price $9.40 Regular Price $12.99
    Walker
    Out of stock
  28. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1981-1988 Mercury Cougar 2.3L 3.3L 3.8L 5.0L L4 L6 V6 V8
    Special Price $9.44 Regular Price $12.99
    Walker
    Out of stock
  29. Walker Exhaust Clamp
    Walker Int Pipe Left Exhaust Clamp for 1982-1986 Chevrolet K30 6.2L V8
    Special Price $9.58 Regular Price $13.99
    Walker
    Out of stock
  30. Walker Exhaust Clamp
    Walker Left Exhaust Clamp for 1996-1997 Ford F-350 5.8L 7.5L V8
    Special Price $9.64 Regular Price $13.99
    Walker
    Out of stock
  31. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2014-2017 Ram ProMaster 2500 3.6L V6
    Special Price $9.69 Regular Price $13.99
    Walker
    Out of stock
  32. Walker Exhaust Pipe Flange Gasket
    Walker Converter Left To Right Exhaust Pipe Flange Gasket for 2005-2006 Chevrolet Malibu 3.5L V6
    Rating:
    20%
    1  Review
    Special Price $9.95 Regular Price $13.99
    Walker
    Out of stock
  33. Walker Exhaust Pipe Flange Gasket
    Walker Int Pipe To Converter Exhaust Pipe Flange Gasket for 1993 Asuna Sunfire 1.8L L4
    Special Price $10.31 Regular Price $14.99
    Walker
    Out of stock
  34. Walker Exhaust Pipe Flange Gasket
    Walker Int Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 2008-2015 Scion xB 2.4L L4
    Special Price $10.61 Regular Price $14.99
    Walker
    Out of stock
  35. Walker Exhaust Pipe Flange Gasket
    Walker 31652 Exhaust Pipe Flange Gasket
    Special Price $10.75 Regular Price $14.99
    Walker
    Out of stock
  36. Walker Exhaust Pipe Flange Gasket
    Walker Converter To Int Pipe Exhaust Pipe Flange Gasket for 1983-1984 Toyota Cressida 2.8L L6
    Special Price $10.83 Regular Price $14.99
    Walker
    Out of stock
  37. Walker Exhaust Pipe
    Walker 52010 Exhaust Pipe
    Special Price $10.86 Regular Price $15.99
    Walker
    Out of stock
  38. Walker Exhaust Clamp
    2 pc Walker Exhaust Clamps for 1981-1993 GMC K3500 5.7L 6.5L V8
    Special Price $11.05 Regular Price $15.99
    Walker
    Out of stock
  39. Walker Exhaust Clamp
    2 pc Walker Exhaust Clamps for 1987-1988 Dodge W250 5.9L V8
    Special Price $11.28 Regular Price $15.99
    Walker
    Out of stock
  40. Walker Exhaust Clamp
    2 pc Walker Tail Pipe Left Exhaust Clamps for 1982-1988 GMC P3500 6.2L V8
    Special Price $11.28 Regular Price $15.99
    Walker
    Out of stock
  41. Walker Exhaust Clamp
    2 pc Walker Exhaust Clamps for 1984-1988 Chevrolet Monte Carlo 5.0L V8
    Special Price $11.28 Regular Price $15.99
    Walker
    Out of stock
  42. Walker Exhaust Clamp
    2 pc Walker Exhaust Clamps for 1980-1986 GMC K2500 5.7L V8
    Special Price $11.51 Regular Price $15.99
    Walker
    Out of stock
  43. Walker Exhaust Clamp
    2 pc Walker Muffler Assm To Tail Pipe Exhaust Clamps for 1969-1970 Mercury Monterey 7.0L V8
    Special Price $11.75 Regular Price $16.99
    Walker
    Out of stock
  44. Walker Exhaust Clamp
    2 pc Walker Exhaust Clamps for 1981-1986 Chevrolet K30 5.7L 7.4L V8
    Special Price $11.80 Regular Price $16.99
    Walker
    Out of stock
  45. Walker Exhaust Pipe Spout
    Walker 42536 Exhaust Pipe Spout
    Special Price $12.34 Regular Price $17.99
    Walker
    Out of stock
  46. Walker Exhaust Pipe Flange Gasket
    Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2006-2007 Subaru Impreza 2.5L H4
    Special Price $12.50 Regular Price $17.99
    Walker
    Out of stock
  47. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 1991-1994 Isuzu Pickup 3.1L V6
    Special Price $12.52 Regular Price $17.99
    Walker
    Out of stock
  48. Walker Exhaust Pipe Flange Gasket
    Walker Center Converter To Front Pipe Exhaust Pipe Flange Gasket for 2005-2008 Honda Pilot 3.5L V6
    Special Price $12.75 Regular Price $17.99
    Walker
    Out of stock
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High-Quality Engine Parts for Your Motor Vehicle

Sixity Auto works with top brands to build our inventory of OEM-quality engine parts online, ensuring you have access to reliable and cost-effective components. We promise that every part fits as advertised and meets or exceeds expectations. 

We want to make sure that whether you’re performing routine maintenance or making a major repair, you can find the best parts at a fair price. Our focus is always on delivering affordable solutions without compromising the strict tolerances for your vehicle’s longevity. 

Fast, Reliable Shipping

We know that when you order car engine parts, you need them right away. Our network of US warehouses enables us to offer fast, dependable shipping across the US, with 99% of orders shipping within one business day. Many of the items in our catalog also come with free shipping. 

A Reputation You Can Count On

Sixity Auto has been in business for over 20 years and has shipped over 10 million engine parts from our online storefront. Our customers praise our products and timely delivery. If you have any questions about us or our inventory, contact our US-based customer service department. We’re happy to be of service.

Frequently Asked Questions

How fast will your engine parts arrive?

Timing is a top priority. We use our extensive network of warehouses to ensure speedy delivery, with most orders shipping within one business day. That said, the exact delivery time will depend on the parts ordered, your location, and the delivery options selected during checkout.

Are the parts on Sixity Auto comparable to what I’d find in a store?

Absolutely! We stock only top-quality OEM-replacement auto parts that meet or exceed original equipment specifications. The crucial difference between Sixity Auto and the other guys is price. We offer these high-quality parts at prices typically lower than those at your local auto parts store.

Do you offer any discounts for the engine parts sold online?

Yes. We’re proud to offer a 10% discount on everything for military personnel. 

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  1. Brand
    Walker
  2. Brand
    FRAM
  3. Brand
    Timken
  4. Brand
    MAHLE
  5. Stock
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Shopping Options
Part Type
  1. Exhaust Bolt and Spring 274items
  2. Exhaust Bracket 16items
  3. Exhaust Clamp 1589items
  4. Exhaust Elbow 10items
  5. Exhaust Flange 6items
  6. Exhaust Intermediate Pipe 42items
  7. Exhaust Muffler 222items
  8. Exhaust Muffler Assembly 16items
  9. Exhaust Pipe 30items
  10. Exhaust Pipe Connector 17items
  11. Exhaust Pipe Flange Gasket 1792items
  12. Exhaust Pipe Spout 2items
  13. Exhaust Reduction Pipe 15items
  14. Exhaust Resonator 3items
  15. Exhaust Resonator and Pipe Assembly 5items
  16. Exhaust System Hanger 46items
  17. Exhaust System Hanger Insulator 594items
  18. Exhaust Tail Pipe 4items
  19. Exhaust Y Pipe 9items
  20. Muffler / Exhaust Putty 1item
Sub-Brand
  1. Mega-Clamp 10items
  2. Pro-Fit 10items
  3. Quiet-Flow 68items
  4. SoundFX 152items
Price
$
-
Pack Size
  1. 1 3311items
  2. 2 1217items
  3. 3 101items
  4. 4 49items
  5. 5 10items
  6. 6 5items
Part Placement
  1. Bracket 12items
  2. Center Converter To Front Pipe 11items
  3. Connector To Extension Pipe 3items
  4. Connector To Muffler Assm 1item
  5. Connector To Resonator Assm 2items
  6. Converter 10items
  7. Converter Center To Front 2items
  8. Converter Center To Rear 10items
  9. Converter Center To Y-Pipe 3items
  10. Converter Front Left To Rear Left 13items
  11. Converter Front Right To Rear Right 12items
  12. Converter Front To Front Pipe 1item
  13. Converter Front To Int Pipe 2items
  14. Converter Inlet 95items
  15. Converter Inlet Center 7items
  16. Converter Inlet Front 20items
  17. Converter Inlet Front Left 4items
  18. Converter Inlet Front Right 4items
  19. Converter Inlet Left 6items
  20. Converter Inlet Rear 1item
  21. Converter Inlet Right 22items
  22. Converter Left To Muffler Assm 1item
  23. Converter Left To Muffler Assm Front 1item
  24. Converter Left To Rear 10items
  25. Converter Left To Right 3items
  26. Converter Left To Y-Pipe Front 5items
  27. Converter Rear 5items
  28. Converter Rear Left 1item
  29. Converter Rear Left To Front Pipe 4items
  30. Converter Rear Left To Int Pipe 3items
  31. Converter Rear Left To Muffler 1item
  32. Converter Rear Left To Rear Right 4items
  33. Converter Rear Left To Y-Pipe 2items
  34. Converter Rear Right To Muffler 1item
  35. Converter Rear Right To Muffler Assm 11items
  36. Converter Rear Right To Rear Left 1item
  37. Converter Rear Right To Y-Pipe 1item
  38. Converter Rear To Extension Pipe 1item
  39. Converter Rear To Int Pipe 11items
  40. Converter Rear To Muffler Assm 2items
  41. Converter Rear To Muffler Assm Front 1item
  42. Converter Rear To Resonator Assm Front 4items
  43. Converter Rear To Y-Pipe 1item
  44. Converter Right To Front Pipe 21items
  45. Converter Right To Front Y-Pipe 5items
  46. Converter Right To Int Pipe 1item
  47. Converter Right To Left 4items
  48. Converter Right To Muffler Assm 1item
  49. Converter Right To Muffler Assm Front 1item
  50. Converter Right To Rear 14items
  51. Converter To Extension Pipe 17items
  52. Converter To Front Muffler Assm 2items
  53. Converter To Front Pipe 6items
  54. Converter To H-Pipe 2items
  55. Converter To Int Pipe 33items
  56. Converter To Int Pipe Front 2items
  57. Converter To Muffler 1item
  58. Converter To Muffler Assm 7items
  59. Converter To Resonator 5items
  60. Converter To Resonator Assm 43items
  61. Converter To Resonator Assm Front 1item
  62. Exhaust Pipe To Muffler 1item
  63. Extension Pipe 1item
  64. Extension Pipe Left To Tail Left 1item
  65. Extension Pipe Right To Tail Right 1item
  66. Extension Pipe To Muffler 2items
  67. Extension Pipe To Muffler Assm 2items
  68. Extension Pipe To Muffler Assm Front 1item
  69. Extension Pipe To Resonator 1item
  70. Extension Pipe To Resonator Assm 6items
  71. Extension Pipe To Tail Pipe 7items
  72. Flex Pipe To Converter 1item
  73. Flex Pipe To Int Pipe 1item
  74. Flex Pipe To Rear Converter 2items
  75. Flex Pipe To Resonator Assm 3items
  76. Front 18items
  77. Front Converter To Center 7items
  78. Front Converter To Front Pipe 39items
  79. Front Converter To Rear Converter 44items
  80. Front Muffler 2items
  81. Front Muffler Assm To Rear Left 1item
  82. Front Muffler Assm To Rear Right 1item
  83. Front Pipe 14items
  84. Front Pipe Front to Rear 8items
  85. Front Pipe Inlet 61items
  86. Front Pipe Inlet Front 15items
  87. Front Pipe Inlet Left 3items
  88. Front Pipe Inlet Right 3items
  89. Front Pipe Left 12items
  90. Front Pipe Rear To Converter 5items
  91. Front Pipe Rear To Converter Rear 3items
  92. Front Pipe Right 12items
  93. Front Pipe To Converter 67items
  94. Front Pipe To Converter Front 3items
  95. Front Pipe To Converter Rear 7items
  96. Front Pipe To Extension Pipe 4items
  97. Front Pipe To Int Pipe 15items
  98. Front Pipe To Int Pipe Front 3items
  99. Front Pipe To Rear Converter 23items
  100. Front Pipe To Resonator Assm 7items
  101. Front Pipe To Resonator Assm Front 2items
  102. Front Pipe To Y-Pipe 6items
  103. Front Right Converter To Front Pipe 1item
  104. Front Y-Pipe To Rear Converter 4items
  105. H-Pipe To Converter 1item
  106. H-Pipe To Int Pipe 1item
  107. Inlet Front On Front Pipe 1item
  108. Inlet Rear On Front Pipe 1item
  109. Int Pipe 49items
  110. Int Pipe Center 2items
  111. Int Pipe Front To Rear 2items
  112. Int Pipe Inlet 1item
  113. Int Pipe Left 9items
  114. Int Pipe Left To Extension Left 1item
  115. Int Pipe Left To Muffler Left 1item
  116. Int Pipe Rear 10items
  117. Int Pipe Right 3items
  118. Int Pipe Right To Extension Right 1item
  119. Int Pipe Right To Muffler Right 1item
  120. Int Pipe To Converter 10items
  121. Int Pipe To Converter Rear 1item
  122. Int Pipe To Extension 1item
  123. Int Pipe To Left Muffler Assm 2items
  124. Int Pipe To Muffler 10items
  125. Int Pipe To Muffler Assm 14items
  126. Int Pipe To Resonator Assm 5items
  127. Int Pipe To Tail Pipe 1item
  128. Left 60items
  129. Left Converter To Front Pipe 26items
  130. Left Converter To H-Pipe 1item
  131. Left Converter To Resonator Assm 7items
  132. Left Converter To Y-Pipe 14items
  133. Left Tail Pipe To Left Spout 1item
  134. Manifold Converter To Front Pipe 4items
  135. Manifold To Converter 2items
  136. Muffler 49items
  137. Muffler Assm 89items
  138. Muffler Assm Front 1item
  139. Muffler Assm Front To Rear 5items
  140. Muffler Assm Front To Y-Pipe 1item
  141. Muffler Assm Left 9items
  142. Muffler Assm Rear 2items
  143. Muffler Assm Right 8items
  144. Muffler Assm To Extension Pipe 2items
  145. Muffler Assm To Muffler Assm 1item
  146. Muffler Assm To Resonator Assm 15items
  147. Muffler Assm To Tail Pipe 55items
  148. Muffler Front To Extension Pipe 6items
  149. Muffler Left 3items
  150. Muffler Left To Extension Pipe Left 1item
  151. Muffler Left To Tail Pipe Left 15items
  152. Muffler Rear To Tail Pipe 6items
  153. Muffler Right 4items
  154. Muffler Right To Extension Pipe Right 1item
  155. Muffler Right To Tail Pipe Right 13items
  156. Muffler To Extension Pipe 9items
  157. Muffler To Int Pipe 2items
  158. Muffler To Left Tail Pipe 25items
  159. Muffler To Resonator Assm 4items
  160. Muffler To Resonator Assm Rear 3items
  161. Muffler To Right Tail Pipe 25items
  162. Muffler To Spout 2items
  163. Muffler To Tail Pipe 160items
  164. Muffler To Tail Pipe Front 5items
  165. Rear 14items
  166. Rear Converter To Front Pipe 4items
  167. Rear Converter To Muffler Assm 9items
  168. Rear Converter To Resonator 12items
  169. Rear Converter To Resonator Assm 49items
  170. Rear Front Pipe to Converter 2items
  171. Rear Resonator Assm To Muffler Assm 1item
  172. Resonator Assm 66items
  173. Resonator Assm Left To Int Pipe Left 2items
  174. Resonator Assm Rear 1item
  175. Resonator Assm Rear To Muffler Assm Left 1item
  176. Resonator Assm Rear To Muffler Assm Right 1item
  177. Resonator Assm Right To Int Pipe Right 2items
  178. Resonator Assm To Extension Pipe 10items
  179. Resonator Assm To Int Pipe 11items
  180. Resonator Assm To Left Muffler Assm 5items
  181. Resonator Assm To Muffler 6items
  182. Resonator Assm To Muffler Assm 65items
  183. Resonator Assm To Right Muffler Assm 4items
  184. Resonator Assm To Spout 2items
  185. Resonator Assm To Y-Pipe 4items
  186. Resonator To Int Pipe 7items
  187. Resonator To Tail Pipe 1item
  188. Resonator To Y-Pipe 2items
  189. Right 53items
  190. Right Converter To H-Pipe 1item
  191. Right Converter To Resonator Assm 3items
  192. Right Converter To Y-Pipe 23items
  193. Right Tail Pipe To Right Spout 1item
  194. Tail Pipe 166items
  195. Tail Pipe Front To Tail Pipe Rear 5items
  196. Tail Pipe Left 32items
  197. Tail Pipe Right 26items
  198. Tail Pipe To Spout 1item
  199. Various 143items
  200. Y-Pipe 7items
  201. Y-Pipe Front To Resonator Assm 1item
  202. Y-Pipe Inlet Right 2items
  203. Y-Pipe Inlets 82items
  204. Y-Pipe To Converter 8items
  205. Y-Pipe To Converter Rear 12items
  206. Y-Pipe To Int Pipe 6items
  207. Y-Pipe To Int Pipe Front 1item
  208. Y-Pipe To Left Muffler Assm 2items
  209. Y-Pipe To Muffler Assm 1item
  210. Y-Pipe To Resonator Assm 2items
free shipping on eligible items at sixityauto.com

FAST & FREE SHIPPING
On eligible items

At SixityAuto.com, we offer free shipping on thousands of eligible items. We also ship FAST. Over 99% of all items ordered will ship within one business day. Plus, we ship from our strategically located warehouses on the East and West Coast to save precious shipping time.

100% fitment guarantee at sixityauto.com

100% FITMENT GUARANTEE
Your parts will fit as advertised

Shop with confidence, knowing that your purchase from Sixity Auto will fit your vehicle. If after purchase you determine that your part does not fit the vehicle we advertised, simply contact us to initiate a return. We want your parts to fit!

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RAVE REVIEWS
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Don't take it from us - check out our feedback from our customers! Sixity Auto has partnered with Sitejabber, the industry leader in tracking customer loyalty and feedback, to bring genuine product and customer service reviews.

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call sixity auto 8am to 8pm Eastern, Monday through Friday

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern

We speak your language. Our staff has decades of experience selling auto parts to enthusiasts like you. Whether it's for your car, truck, or van, we have staff on hand that can answer your questions and make sure you get the part you're looking for.

For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

tax exempt shopping available for businesses

BUILT FOR BUSINESS
Tax-exempt shopping available

Sixity Auto works with a wide range of business customers—from repair shops and dealerships to fleet operators, government organizations, and others that purchase parts for resale or operational use.

If you are a qualified tax-exempt or resale customer, submit your documentation and we'll set you up for tax-free shopping. Check out all the details here.

military members and vets save 10% every day

MILITARY DISCOUNT
Save 10% on every purchase

Sixity Auto is proud to support our Active-Duty Service Members, Vets, and their immediate families. To show a token of our thanks, we extend a 10% discount on your entire purchase, every single day.

We use VerifyPass (formerly ID Discount) to help us manage our Military Discount program. Click here for all the details!

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© 2026 Sixity, Inc. Part of Proximity Group, an American-owned and operated online retailer. All Rights Reserved.