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Walker 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 Bolt and Spring
    Walker Converter To Int Pipe Exhaust Bolt & Spring for 1986-2001 Ford Ranger 2.0L 2.3L 2.5L 2.9L 3.0L 4.0L L4 V6
    Special Price $25.14 Regular Price $35.99
    Walker
  2. Walker Exhaust Bolt and Spring
    Walker 36463 Exhaust Bolt & Spring
    Special Price $10.36 Regular Price $14.99
    Walker
  3. Walker Exhaust Bolt and Spring
    Walker 36454 Exhaust Bolt & Spring
    Special Price $13.16 Regular Price $18.99
    Walker
  4. Walker Exhaust Bolt and Spring
    Walker Converter To Front Pipe Exhaust Bolt & Spring for 2006-2013 Honda Civic 1.8L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  5. Walker Exhaust Bolt and Spring
    Walker Exhaust Bolt & Spring for 1994-1995 Acura Integra 1.8L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  6. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Exhaust Bolt & Spring for 2016 Subaru Crosstrek 2.0L H4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  7. Walker Exhaust Bolt and Spring
    Walker Resonator Assm To Muffler Assm Exhaust Bolt & Spring for 1999-2003 Lexus RX300 3.0L V6
    Special Price $17.26 Regular Price $24.99
    Walker
    Out of stock
  8. Walker Exhaust Bolt and Spring
    Walker Converter Inlet Exhaust Bolt & Spring for 1994 Chevrolet Corsica 3.1L V6
    Special Price $18.96 Regular Price $26.99
    Walker
  9. Walker Exhaust Bolt and Spring
    Walker Exhaust Bolt & Spring for 1979-1984 Oldsmobile Cutlass Calais 4.3L 5.0L 5.7L V8
    Special Price $18.96 Regular Price $26.99
    Walker
  10. Walker Exhaust Bolt and Spring
    Walker Muffler Assm To Resonator Assm Exhaust Bolt & Spring for 2004-2006 Lexus RX330 3.3L V6
    Special Price $21.83 Regular Price $30.99
    Walker
  11. Walker Exhaust Bolt and Spring
    Walker Converter Rear To Resonator Assm Front Exhaust Bolt & Spring for 2013 Infiniti JX35 3.5L V6
    Special Price $21.83 Regular Price $30.99
    Walker
  12. Walker Exhaust Bolt and Spring
    Walker Y-Pipe To Converter Rear Exhaust Bolt & Spring for 2004-2006 Lexus RX330 3.3L V6
    Special Price $21.83 Regular Price $30.99
    Walker
  13. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Muffler Assm Exhaust Bolt & Spring for 2012-2017 Toyota Prius C 1.5L L4
    Special Price $21.83 Regular Price $30.99
    Walker
  14. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Assm Exhaust Bolt & Spring for 2011-2016 Toyota Sienna 3.5L V6
    Special Price $22.28 Regular Price $31.99
    Walker
  15. Walker Exhaust Bolt and Spring
    Walker Resonator Assm To Muffler Assm Exhaust Bolt & Spring for 2002-2006 Nissan Sentra 2.5L L4
    Special Price $22.28 Regular Price $31.99
    Walker
  16. Walker Exhaust Bolt and Spring
    Walker Resonator Assm To Muffler Assm Exhaust Bolt & Spring for 2001-2003 Toyota Highlander 2.4L L4
    Special Price $22.28 Regular Price $31.99
    Walker
  17. Walker Exhaust Bolt and Spring
    Walker Front Converter To Front Pipe Exhaust Bolt & Spring for 2001-2003 Mazda Protege 2.0L L4
    Special Price $22.28 Regular Price $31.99
    Walker
  18. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Assm Exhaust Bolt & Spring for 1998 Subaru Forester 2.5L H4
    Special Price $23.35 Regular Price $32.99
    Walker
  19. Walker Exhaust Bolt and Spring
    Walker Converter Rear To Int Pipe Exhaust Bolt & Spring for 1998-2006 Ford Ranger 3.0L 4.0L V6
    Special Price $24.64 Regular Price $34.99
    Walker
  20. Walker Exhaust Bolt and Spring
    Walker Converter To Extension Pipe Exhaust Bolt & Spring for 2004-2011 Ford Ranger 2.3L L4
    Special Price $24.64 Regular Price $34.99
    Walker
  21. Walker Exhaust Bolt and Spring
    Walker Exhaust Bolt & Spring for 1986-1987 Ford Bronco II 2.9L V6
    Special Price $24.64 Regular Price $34.99
    Walker
  22. Walker Exhaust Bolt and Spring
    Walker Exhaust Bolt & Spring for 1984-1994 Ford Tempo 2.0L 2.3L L4
    Special Price $25.14 Regular Price $35.99
    Walker
  23. Walker Exhaust Bolt and Spring
    2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1988-1994 Chevrolet S10 Blazer 4.3L V6
    Special Price $32.09 Regular Price $45.99
    Walker
  24. Walker Exhaust Bolt and Spring
    2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1992-1993 Chevrolet K1500 Suburban 5.7L V8
    Special Price $32.09 Regular Price $45.99
    Walker
  25. Walker Exhaust Bolt and Spring
    2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1988-1995 Chevrolet C3500 5.7L 6.2L V8
    Special Price $32.09 Regular Price $45.99
    Walker
  26. Walker Exhaust Bolt and Spring
    2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1990-1994 Chevrolet C35 5.7L V8
    Special Price $32.74 Regular Price $46.99
    Walker
  27. Walker Exhaust Elbow
    Walker 41001 Exhaust Elbow
    Special Price $8.43 Regular Price $11.99
    Walker
    Out of stock
  28. Walker Exhaust Bolt and Spring
    Walker 35129 Exhaust Bolt & Spring
    Special Price $8.79 Regular Price $12.99
    Walker
    Out of stock
  29. Walker Exhaust Elbow
    Walker 41733 Exhaust Elbow
    Special Price $8.91 Regular Price $12.99
    Walker
  30. Walker Exhaust Elbow
    Walker 41818 Exhaust Elbow
    Special Price $9.07 Regular Price $12.99
    Walker
    Out of stock
  31. Walker Exhaust Bolt and Spring
    Walker 35908 Exhaust Bolt & Spring
    Special Price $9.27 Regular Price $12.99
    Walker
  32. Walker Exhaust Bolt and Spring
    Walker 35031 Exhaust Bolt & Spring
    Special Price $10.36 Regular Price $14.99
    Walker
    Out of stock
  33. Walker Exhaust Elbow
    Walker 41816 Exhaust Elbow
    Special Price $10.37 Regular Price $14.99
    Walker
  34. Walker Exhaust Elbow
    Walker 41000 Exhaust Elbow
    Special Price $11.10 Regular Price $15.99
    Walker
    Out of stock
  35. Walker Exhaust Bolt and Spring
    Walker 35412 Exhaust Bolt & Spring
    Special Price $14.98 Regular Price $20.99
    Walker
  36. Walker Exhaust Bolt and Spring
    Walker 36129 Exhaust Bolt & Spring
    Special Price $15.63 Regular Price $21.99
    Walker
  37. Walker Exhaust Bolt and Spring
    Walker Front Pipe To Int Pipe Exhaust Bolt & Spring for 1984-1991 Honda Civic 1.3L 1.5L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  38. Walker Exhaust Bolt and Spring
    Walker Front Pipe To Converter Rear Exhaust Bolt & Spring for 2001-2004 Chevrolet Tracker 2.5L V6
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  39. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Exhaust Bolt & Spring for 2008-2016 Subaru Impreza 2.0L 2.5L H4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  40. Walker Exhaust Bolt and Spring
    Walker Converter Inlet Exhaust Bolt & Spring for 2003-2011 Honda Element 2.4L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  41. Walker Exhaust Bolt and Spring
    Walker Converter Center To Rear Exhaust Bolt & Spring for 1999-2003 Lexus RX300 3.0L V6
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  42. Walker Exhaust Bolt and Spring
    Walker Front Pipe To Resonator Assm Exhaust Bolt & Spring for 1984-2000 Honda Civic 1.3L 1.5L 1.6L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  43. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Exhaust Bolt & Spring for 2010-2017 Subaru Outback 2.5L H4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  44. Walker Exhaust Bolt and Spring
    Walker Rear Converter To Resonator Assm Exhaust Bolt & Spring for 2006-2011 Subaru Impreza 2.5L H4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  45. Walker Exhaust Bolt and Spring
    Walker Front Pipe To Converter Exhaust Bolt & Spring for 1988-2000 Honda Civic 1.5L 1.6L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  46. Walker Exhaust Bolt and Spring
    Walker Manifold Converter To Front Pipe Exhaust Bolt & Spring for 2014-2015 Honda Civic 1.8L L4
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  47. Walker Exhaust Bolt and Spring
    Walker Resonator Assm To Muffler Assm Exhaust Bolt & Spring for 1999-2001 Lexus ES300 3.0L V6
    Special Price $16.92 Regular Price $23.99
    Walker
    Out of stock
  48. Walker Exhaust Bolt and Spring
    Walker Muffler Assm Front To Rear Exhaust Bolt & Spring for 2001-2003 Toyota Sienna 3.0L V6
    Special Price $16.92 Regular Price $23.99
    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. 

Filter By Part Details
Now Shopping by
  1. Part Type
    Engine Variable Valve Timing (VVT) Adjuster Magnet
  2. Part Type
    Engine Crankshaft Pulley
  3. Part Type
    Exhaust Elbow
  4. Part Type
    Exhaust Bolt and Spring
  5. Brand
    Walker
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Shopping Options
Part Type
  1. Catalytic Converter Air Tube 122items
  2. Engine Crankshaft Pulley 0items
  3. Engine Variable Valve Timing (VVT) Adjuster Magnet 0items
  4. Exhaust Bolt 18items
  5. Exhaust Bolt and Spring 424items
  6. Exhaust Bracket 111items
  7. Exhaust Clamp 5354items
  8. Exhaust Clamp Kit 1item
  9. Exhaust Elbow 14items
  10. Exhaust Flange 74items
  11. Exhaust Flange Repair Kit 5items
  12. Exhaust Intermediate Pipe 44items
  13. Exhaust Muffler 1076items
  14. Exhaust Muffler Assembly 28items
  15. Exhaust Muffler Strap 126items
  16. Exhaust Nut 1item
  17. Exhaust Pipe 54items
  18. Exhaust Pipe Connector 54items
  19. Exhaust Pipe Flange Gasket 3340items
  20. Exhaust Pipe Rain Cap 4items
  21. Exhaust Pipe Spout 127items
  22. Exhaust Reduction Pipe 19items
  23. Exhaust Resonator 21items
  24. Exhaust Resonator and Pipe Assembly 11items
  25. Exhaust System Hanger 593items
  26. Exhaust System Hanger Insulator 2010items
  27. Exhaust Tail Pipe 5items
  28. Exhaust Y Pipe 15items
  29. Muffler / Exhaust Putty 2items
  30. Oxygen Sensor Bung Plug 51items
Price
$
-
Pack Size
  1. 1 366items
  2. 2 72items
Part Placement
  1. Converter Center To Rear 4items
  2. Converter Front To Int Pipe 1item
  3. Converter Inlet 36items
  4. Converter Left To Rear 1item
  5. Converter Rear Left To Int Pipe 1item
  6. Converter Rear Right To Muffler Assm 3items
  7. Converter Rear To Extension Pipe 2items
  8. Converter Rear To Int Pipe 4items
  9. Converter Rear To Resonator Assm Front 3items
  10. Converter Right To Extension Pipe 1item
  11. Converter Right To Int Pipe 2items
  12. Converter Right To Rear 1item
  13. Converter To Extension Pipe 4items
  14. Converter To Front Pipe 3items
  15. Converter To Int Pipe 10items
  16. Converter To Muffler 1item
  17. Converter To Muffler Assm 7items
  18. Converter To Resonator 2items
  19. Converter To Resonator Assm 13items
  20. Front Converter To Front Pipe 12items
  21. Front Converter To Rear Converter 11items
  22. Front Muffler Assm To Rear Left 1item
  23. Front Muffler Assm To Rear Right 1item
  24. Front Pipe Front to Rear 4items
  25. Front Pipe Inlet 16items
  26. Front Pipe Inlet Front 6items
  27. Front Pipe Rear To Converter 5items
  28. Front Pipe To Converter 11items
  29. Front Pipe To Converter Rear 9items
  30. Front Pipe To Extension Pipe 4items
  31. Front Pipe To Int Pipe 5items
  32. Front Pipe To Resonator Assm 1item
  33. Int Pipe To Converter 2items
  34. Int Pipe To Converter Rear 1item
  35. Int Pipe To Muffler Assm 6items
  36. Int Pipe To Resonator Assm 2items
  37. Left Converter To Resonator Assm 2items
  38. Manifold Converter To Front Pipe 2items
  39. Muffler 1item
  40. Muffler Assm Front To Rear 2items
  41. Muffler Assm To Resonator Assm 8items
  42. Muffler Assm To Tail Pipe 1item
  43. Rear Converter To Muffler Assm 8items
  44. Rear Converter To Resonator 6items
  45. Rear Converter To Resonator Assm 10items
  46. Rear Resonator Assm To Muffler Assm 1item
  47. Resonator Assm To Extension Pipe 4items
  48. Resonator Assm To Int Pipe 3items
  49. Resonator Assm To Muffler Assm 21items
  50. Right Converter To Y-Pipe 1item
  51. Various 21items
  52. Y-Pipe Inlets 34items
  53. Y-Pipe To Converter Rear 6items
Stock
  1. In Stock 276items
  2. Out of Stock 162items
free shipping on eligible items at sixityauto.com

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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!

5-star customer rated at sitejabber

RAVE REVIEWS
5-Star Rated on Sitejabber

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.

Plus read thousands of authentic reviews on Trustpilot, Google, Reseller Ratings, the Better Business Bureau, and more!

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.

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