Restore accurate fuel trim monitoring and eliminate unwanted check engine lights with this premium replacement post-cat oxygen sensor from Febi Bilstein.
2X Entries For Our 25th Anniversary Sweepstakes!
Keep your emissions in check. Primary cat in exhaust manifold. Rated for legal use and resale in California.
CARB Approved - For vehicles with production date up to 09/1998
Keep your emissions in check. Primary cat in exhaust manifold.
48-state legal - not for sale or use in California For Vehicles with Production dates 1999+
Keep your emissions in check. Primary cat in exhaust manifold. Rated for legal use and resale in California.
For vehicle with a production date up to 09/1998
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
