See Details

25% Off Online Orders of Select Parts and Accessories. Enter Promo Code 25PEP in Cart

Close (X)

25% Off All Online Orders of Select Parts and Accessories
Receive 25% Off Your Online Purchase. Use promotional code 25PEP at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 12/12/16. Online orders scheduled for in-store pick up must be completed by closing on 12/11/16 for discount to apply.

Free Shipping on Orders Over $50 or in-store pickup
https://www.pepboys.com/customer_care/policies/shipping

138_112_21503
Zoom
×
Zoom [+]
  • Part #: 21503|
  • SKU: 1156719

6 days after 6 p.m.


    • 100% structural stainless steel construction
    • 3X the life expectancy vs. typical aluminized mufflers
Retail
$141.99
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Walker Quiet-Flow Muffler

Walker is the only aftermarket exhaust manufacturer in North America with the capability to combine industry-leading coverage with a direct fit OE-style replacement, 100% structural stainless steel muffler, which provides over three times the average lifespan of competitors' aluminized replacement mufflers. Walker Quiet-FlowSS is available for a vast majority of top-selling domestic and foreign-nameplate applications. In addition to Walker's renowned precision fit, superior flow, and OE-style sound, these mufflers feature 409 stainless steel heads, shell, bushings, louvered tubes and partitions. Walker Quiet-FlowSS mufflers have a limited lifetime warranty and a 90-day Safe and Sound guarantee. See www.Walkerexhaust.com for warranty and guarantee details.
  • 100% structural stainless steel construction
  • 3X the life expectancy vs. typical aluminized mufflers
  • OE-style louvered tube technology lowers noise level for premium OE-style sound compared to straight perf. tubes
  • Precise OE-style routing & hanger positions for quick & easy installation
  • Comprehensive internal drainage system for corrosion resistance
  • OE-style domed heads help reduce radiated noise compared to flat heads
  • Spun-locked heads to help prevent rupture
  • Limited Lifetime Warranty and exclusive 90-Day Safe & Sound Guarantee


1156719

Rated 3.9 out of 5 by 17 reviewers.
Rated 5 out of 5 by very happy as described easy fit I bought muffler and resonator top quality November 28, 2014
Rated 1 out of 5 by This muffler did not fit the OEM tail pipe Unfortunately, the OEM tail pipe ID is greater than the OD of the muffler. The result is that you would need to by and adapter (assuming you can find one that works) and add some after market clamps. I chose to return the muffler an after market muffler made by the OEM provider (unfortunately I can't remember the name, but a local Lexus dealer can tell you). It fit perfectly and accommodated the OEM clamps. It was $20 more expensive though. November 4, 2014
Rated 5 out of 5 by pepboys had lowest price Pepboys workers made the visit November 1, 2014
Rated 5 out of 5 by Good Muffler for the Price! Very good muffler for the price. Easy to install! October 24, 2014
Rated 5 out of 5 by Exactly what I ordered The muffler was delivered in perfect condition. October 6, 2014
Rated 5 out of 5 by Easy Installation Easy installation and nice and quiet. August 22, 2014
Rated 4 out of 5 by Good muffler I am pleased with the quieter sound from this muffler over the previous aftermarket muffler I'd tried. I was concerned that the quietness might be gotten at the cost of fuel economy, but this is not the case. I am getting slightly better mileage. March 3, 2014
Rated 4 out of 5 by good muffler Easy to install, fitted right up, no alterations needed, just need to have tailpipe welded to muffler. Sounds ok. June 20, 2013
Rated 4 out of 5 by this part fit as intended The system fit with ease after cutting of old system the new pipe fit to the back section with a coupling June 18, 2013
  • 2016-12-08 T08:04:15.122-06:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-2, bvpage2n
  • co_hasreviews, tv_17, tr_17
  • loc_en_US, sid_1156719, prod, sort_default
<<prev2