BBK 11-14 Mustang 3.7 V6 Short Mid X Pipe With Catalytic Converters 2-1/2 For BBK Long Tube Headers
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BBK 05-10 Ford Mustang V6 Short Mid X Pipe w/Catalytic Converters (BBK part # 16431).
The X-pipe is designed to be used with BBK long tube headers. Part # 1643 / 16430 These BBK short x-pipes are designed from 2-3/4" mandrel bent stainless steel tubing with high flow catalytic converters for maximum exhaust flow. The X-pipe features rear oxygen sensor bungs in the factory location making installation a breeze. Not only is this X-pipe required to finish your long tube header install, it further improves exhaust flow, increasing horsepower, torque and throttle response.
Emissions: not CARB approved unless a CARB EO number is listed above. Check your state's emissions rules before ordering.
California Prop 65 warning applies to this product.
Tuning note: headers, intakes, throttle bodies and fuel upgrades usually need a matching tune to run right and make full power. See our custom tuning.
Fitment note: BBK parts are application-specific (year, engine, transmission and factory equipment). Send us your VIN before ordering and we will confirm fitment: 954-507-6261 or sales@americanmuscleperformance.net.