BIG BOSS COMPOUND KIT | CUMMINS X15 AND ISX Big Boss ISX Stage 1 Turbo These brackets are made of

These brackets are made of 3/8" steel and match up with the internal mounting flange built into the fender

For Use with Big Boss Exhaust Manifold PN 6115

Turbo Connection O-ring Seals

One (1) 8" Pink Airway Buffing Wheel (With or without center plate)

Using a cotton terry cloth towel before switching to one of our Premium Red Microfiber Towels will help reduce the chances of any clumping of excess metal polish that may occur when only using microfiber towels

BIG BOSS COMPOUND KIT | CUMMINS X15 AND ISX Big Boss ISX Stage 1 Turbo These brackets are made ofAvailable for: Cummins ISX15 X15 Model Year 2010 2020 Warranty: 1 Year Unlimited Mileage Warranty PDIs BIG BOSS Twin Turbo Kits are built to support 550 700 Horsepower. Combine a compound turbo kit with PDIs BIG BOSS Tuner to maximize your engines potential. For More information about our BIG BOSS Turbo Kits or help with any of your performance needs, contact Performance Diesel Inc. at 800 511 1231. NOT LEGAL FOR SALE OR USE IN CALIFORNIA BENEFITS: