Restore fuel mileage and clear codes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Fits the left and right position
Easily removes vacuum switches, oil pressure sending units, brake light switches, and oxygen sensors on most car models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3126770
Mfg#:
2850
Ships on Jul 27, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$135.00
This product was last offered at the strikethrough price on 07-04-2026
MagnaFlow Audi A4 Quattro OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Restore fuel mileage and clear codes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For cylinders 1-3
Brand:
ES#:
2550380
Mfg#:
13944
In Stock at Vendor
$248.99
This product was last offered at the strikethrough price on 05-07-2026
Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.
Lifetime Replacement
