8 results for "BBK 1521 High-Flow H-Pipe Assembly Exhaust Pipe" between $250.00 and $450.00

Product Description 1521 BBK Exhaust Crossover Pipes fits: 1986-1993 Ford Mustang. 1521 BBK Exhaust Crossover Pipes Features - Full-length or short-tuned X and H pipes add up to 20 extra horsepower over stock. All pipes feature mandrel-bent aluminized tubing to clear kinks. Factory O2 sensor location and die-stamped flanges make a perfect fit. Unique die-stamped performance "X" center section ensures maximum flow and horsepower. Gasketless, factory-style dome type ends for direct bolt-on installation...

BBK High Flow H-Pipe w/Cats - '86-'95 Ford Mustang w/Shorty Headers All BBK '86-'95 Mustang direct replacement H-pipes feature 2.5” diameter CNC mandrel bent aluminized tubing with two high flow catalytic converters to ensure maximum flow, horsepower, and streetability. OEM- original O2 Sensor locations and factory style die-stamped flanges ensure a perfect fit and BBK In-house dyno-testing has shown solid gains of 12-20 horsepower depending on application. Direct bolt on to factory headers or any...

These New BBK High Flow X pipes are designed to eliminate your factory resonators to increase performance and horsepower and as an after-cat product they are smog legal, just like a cat-back exhaust system. On the SS models the BBK engineers designed the X pipe with 2-3/4" CNC mandrel bent tubing for great power and sound.

These New BBK High Flow X pipes are designed to eliminate your factory resonators to increase performance and horsepower and as an after-cat product they are smog legal, just like a cat-back exhaust system. On the SS models the BBK engineers designed the X pipe with 2-3/4 in. CNC mandrel bent tubing for great power and sound. On the V6 models the x pipe is designed with 2-1/2 in. tubing to ensure maximum low end torque while still offering great sound and performance.