Walker® - Resonator

4.511 reviews|Item # sp4420
$27.71 - $96.00
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Product Details

Resonator by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using precision benders to ensure perfect fit.


  • Designed to directly replace the factory part
  • Made with precision benders and fixture checked
  • Constructed with OEM type connections
  • Arc Welded
  • OEM routing and hanger positions
  • No modifications required
  • Easy to install

An exhaust pipe carries out the crucial task of routing the exhaust gases away from the engine and safely expelling them from your car. If the stock pipe is leaking or damaged, and you'd like to get a direct fit replacement part that will fit as perfectly as the factory one and last even longer, the OE-Style Pipe by Walker is exactly what you need. Manufactured with precision benders and then fixture checked to ensure correct fit, this pipe will look, perform, and mount exactly the same way as the original part. The pipe is designed with factory type connections to ensure leak free seals and retain OEM routing and hanger positions for precise fit and straightforward installation.

Walker® is the world's leading manufacturer of automotive exhaust systems and emission control products for the replacement and OE markets. It offers complete engine-to-tailpipe exhaust solutions and exploits modern emission control technologies that fully satisfy the needs of the automotive industry. Walker has introduced a long line of innovations that revolutionized the market and set new standards for quality and durability. The louvered tube, stainless steel muffler, and forerunners of today's catalytic converters were the industry 'firsts' developed by Walker. It is also the first aftermarket manufacturer that offered a Limited Lifetime Warranty for the professional installer. Walker®, an industry leader in emissions control products, offers a complete line-up to meet all customer needs! World-class, engine-to-tailpipe exhaust solutions for domestic and import vehicles. Walker has everything from brackets and hangers, to clamps and gaskets - all the accessories you need to do the complete exhaust job. Walker is your one-stop exhaust shop, offering a full line of accessories.

Warranty Information

Limited Lifetime Warranty

Walker warrants qualifying exhaust products against defects and wear out when used on private passenger cars and light trucks under normal operating conditions for as long as such original purchaser owns the vehicle on which they were originally installed.

Walker’s obligation under this warranty is limited to replacement of the worn out or defective product with the same product in accordance with this warranty. Any incidental and consequential damages are excluded under this warranty, regardless of when the failure occurs. This warranty does not apply to products which have been modified, improperly applied or installed on vehicles used for commercial or racing purposes.

This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state. Any implied warranties you may have under state law are limited to the same duration as this warranty. Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations and exclusion may not apply to you.

Walker® Quiet-Flow® SS Mufflers and Muffler Assemblies covered by Lifetime Warranty

Walker® CalCat® Converters covered by 5-Year / 50,000 Miles Emissions Warranty and Warranty on Structural Components

Walker® Ultra® Converters covered by 25,000 Miles Emissions Warranty and 5 Years / 50,000 miles Warranty on Structural Components

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Walker® - Resonator
Walker® - Resonator
Average Rating: 4.5 of 5
3.8 of 5
Right Size For OE Replacement.
Correct angles and hanger placement. Rear flange has 2" of tubing extruding past flange so will not make flat mounting against muffler inlet flange.
Posted by (Wichita Falls, TX) / 1991 Honda CR-X
Was this review helpful for you? Yes
4.3 of 5
Resonator Assembly
Bought it for my '89 Prelude because Honda discontinued the part. Seems to work good even though my mechanic only likes OEM. Just had it installed and car sounds good - I put 5 stars for ease only because I didn't do the work, so take that however you want. Part on car for 2 weeks and no problems so far.
Posted by (Tamarac, FL) / 1989 Honda Prelude
Was this review helpful for you? Yes
5 of 5
Great Product
The product fit perfectly and once I was able to tighten everything down properly my car sounded and ran better. Being able to see all the other connecting products on this website made it easy to make one purchase and not need to go back and forth to the auto parts store. I truly saved hundreds of dollars avoiding the auto parts store and even more avoiding an auto repair shop. Thank you.
Posted by (Evansville, WI) / 2001 Chevy Impala
Was this review helpful for you? Yes
5 of 5
Walker Sound FX Resonator Assembly
Perfect fit and easy to install. Way cheaper than OEM part too.
Posted by (Frederick, MD) / 1998 Honda Civic
Was this review helpful for you? Yes
5 of 5
Great Stuff
Perfect fit.
Posted by (Endwell, NY) / 2000 Chevy Impala
Was this review helpful for you? Yes
3 of 5
Direct Fit And Good Quality
No issues with the install except the muffler shop had to modify and reuse the old gasket, because the guy i talked to on the phone from CARiD. Didn't tell me that there was a second gasket needed with everything i bought. I bought the catalytic converter, the resonator and only one gasket for it. But it worked out. The company i brought the car to took care of it.
Posted by (Breaux Bridge, LA) / 2003 Toyota Corolla
Was this review helpful for you? Yes
4.8 of 5
Great Service!
Product came quickly. Has the round resonator unit like the factory one and not the muffler looking one shown. I have yet to install it but it seems well made.
Posted by (Questa, NM) / 2006 Subaru Outback
Was this review helpful for you? Yes
5 of 5
Perfect Fit, Good Quality
Replaced my own resonator section without issues. Shipped quick and good quality. Sounds just like own exhaust used to which is what I wanted.
Posted by (Sharonville, OH) / 2004 Infiniti I35
Was this review helpful for you? Yes
5 of 5
Walker® - Resonator Assembly
Direct replacement, easy installation!
Posted by (Halethorpe, MD) / 2009 Nissan Sentra
Was this review helpful for you? Yes
3.8 of 5
Resonater by Walker
I used this with the Walker dual tip muffler and extension pipe, left my prelude sounding "OEM" clean.
Posted by (Fremont, NE) / 1991 Honda Prelude
Was this review helpful for you? Yes
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Low Prices Price match guarantee
In-House Experts We know our products
Guaranteed Fitment Always the correct part
Easy Returns Quick & Hassle Free

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