Easy — 1–2 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Walker Exhaust |
| Part Number | W00D 15571 |
Videos
Walker® Ultra® Catalytic Converters
Walker Emissions Control | How to Install the 16581 Ultra Direct-Fit Catalytic Converter
Walker® CalCat® and Ultra® Direct-Fit Catalytic Converters
S10 Blazer, Rough Country 2.5 inch lift kit & a-premium brakes Install! Step by Step
CHEAP 4X4 S-10 LIFT KIT
S10 Lift Kit - Rough Country 6 Inch - 94-2003 - Chevy/GMC - Tutorial and Review
S10 Chevy ZR5 w/ 6" rough country lift kit
Spotlight - 2000 Chevrolet Blazer, 2.5" Lift, 15x8's and 31's
The Blazer Lift Kit is Finished!
Jeep Cherokee XJ Walker Quiet-Flow SS Muffler and Catalytic Converter Install: How to Video
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy