BBK Mustang H-Pipes

Product images may differ from actual product appearance.

Add up to 20 HP!
For 1986-98 Mustangs, these H-pipes are mandrel-bent using aluminized
15-gauge tubing & include OE-quality, die-stamped flanges for a perfect fit. Made in the U.S.A.

2.5" H-Pipe with Converters (pictured)

Bolt on 15-18 horsepower

Uses 50-state EPA-legal converters

Less restrictive than factory 2.25" pipes

2.5" Off-Road H-Pipe

Bolt on 15-20 horsepower

For off-road and racing only (not emissions-legal)

Easy-to-install factory sensor and air pump fitting.

Note: These catalytic converters are no longer legal for sale in the state of California and will not be shipped to the state of California.

H-Pipes with Converters

129-1521

2.5" H-Pipe with Converters

1986-93 Mustang 5.0L

$9.99

Installation Instructions for BBK Performance products

$399.99
Ships

129-1563

2.5" H-Pipe with Converters

1994-95 Mustang 5.0L

$9.99

$419.99
Ships
in 6 days

Off-Road H-Pipes

129-1507

2.5" Off-Road H-Pipe

1986-93 Mustang 5.0L

$179.99
Ships

129-1562

2.5" Off-Road H-Pipe

1994-95 Mustang 5.0L

$169.99
Ships

129-1565

2.5" Off-Road H-Pipe

1996-98 Mustang 4.6L GT

$199.99
Ships
in 6 days

129-1566

2.5" Off-Road H-Pipe

1996-98 Mustang 4.6L Cobra

$199.99
Ships