• The world’s only 5-step 4” performance system, triple stepped headers for anti-reversion, full range torque and optimal horsepower
• 2½” to 3” stepped louvered, power thrust baffles
• 4½” muffler with 2½” O.D. full-length, 1-piece 220º heavy duty 16 gauge heat shields
• Complete with mounting hardware and brackets
• Drag strip rumble
• Optional quiet baffle kit available separately
• Made in the U.S.A.!
• Not legal for use in California on pollution controlled vehicles - Check local laws before installing

(1) Chrome steel front header assembly w/chrome heat shield

(1) Chrome steel rear header assembly w/chrome heat shield

(1) Chrome steel cross over pipe w/chrome heat shield

(2) Chrome muffler assemblies w/black end caps

(1) Black steel mounting bracket

(3) Band clamps

(1) "P" Clamp

(8) #24 Hose clamps

(2) 5/16"-18 x 1" Hex head bolts

(2) 5/16" Split lock washers

(1) 3/8"-16 x 1" Carriage bolt

(1) 3/8"-16 Flange hex nut

(1) 12mm O2 Sensor plug

(1) Black cable tie

No instructions

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.