2 1/2" diameter tube, 5X10 muffler. 3" single wall slash cut polished stainless tips, stock exit location.

2 1/2" diameter tube, 4X8 muffler with two 3" internal louvered cores for a more aggressive sound. 3" single wall slash cut polished stainless tips, stock exit location.

1 5/8" diameter, 14g primary tubes, 3/8" thick laser-cut flange with a 2 1/2" collector.

1 5/8" diameter, 14g primary tubes, 3/8" thick laser-cut flange with a 2 1/2" ball & socket collector, adaptors included. Requires cutting and welding for proper installation. 50 state legal EO# D374-3 for 1999-2003 year models. For 6.0L applications with or without an EGR system. Connection port, gasket and block-off plate (for unused ports) provided. Ceramic Coated.

1 5/8" diameter, 14g primary tubes, 3/8" thick laser-cut flange with a 2 1/2" ball & socket collector, adaptors included. Requires cutting and welding for proper installation. 50 state legal EO# D374-3. For 6.0L applications with or without an EGR system. Connection port, gasket and block-off plate (for unused ports) provided. Ceramic Coated.

Fits 6.0L. 1-5/8" diameter tubes, 3/8" thick laser-cut flange witha 2-1/2" ball & socket collector, adaptors included. Requires cutting and welding for proper installation.

2 1/2" diameter tube, dual 4x8x16 mufflers, quad 4" single wall straight cut polished stainless tips with billet aluminum inserts, designed for street and competition use, aggressive sound, stock location exit.

2 1/2" diameter tube, center mounted 4x8 muffler with internal perforated "X", and dual rear resonators, comes with dual 3" single wall slash cut polished stainless tips, stock location exit.

2 1/2" diameter tube, 4x8 muffler. True Dual exhaust with "X" crossover. 3 1/2" single wall slash cut polished stainless tips, rear split exit location.

C5, ZO6, 5.7L, 2-1/2" diameter tube, 4x8 single muffler with internal prforated "X" (Muffler in tunnel location), 3-1/2" x 7-3/4" angle cut rolled edge D-style dual polished stainless steel tip, stock location exit. Bassani Exhaust stainless steel.

Fits 6.0L 1-5/8" diameter, 14g primary tubes, 3/8" thick laser-cut flange with a 2-1/2" ball & socket collector, adaptors included. requires cutting and welding for proper installation.

2 1/2" diameter tube, dual 5x10x16 mufflers, quad 4" rolled edge slash cut polished stainless tips, stock location exit.

2 1/2" diameter tube, 4x8 single muffler with internal perforated "X" (muffler in tunnel location), angle cut rolled edge polished stainless steel tips, stock location exit.

2 1/2" diameter tube, dual 4x8x16 mufflers, quad 4" single wall straight cut polished stainless tips with billet aluminum inserts, designed for street and competition use, aggressive sound, stock location exit.

2 1/2" diameter tube, 4x8 single muffler with internal perforated "X" (muffler in tunnel location), quad 4" rolled edge slash cut polished stainless tips, stock location exit.

3" diameter tube, 4x8x22 single muffler (muffler in tunnel location), quad 4" rolled edge slash cut polished stainless tips, stock location exit.

1 7/8" Longtube Headers, 16g primary tubes, with 3/8" thick laser-cut flange with 3" collectors with O2 ports, Offroad adaptors with O2 ports included.

2 1/2" diameter tube, 4x8 muffler. True Dual exhaust with "X" crossover. 3 1/2" single wall slash cut polished stainless tips, rear split exit location.

2 1/2" diameter tube, 4x8 muffler. True Dual exhaust with "X" crossover. 3 1/2" single wall slash cut polished stainless tips, rear split exit location.

2 1/2" diameter tube, 4x8 muffler. True Dual exhaust with "X" crossover. 3 1/2" single wall slash cut polished stainless tips, rear split exit locatio Dual system w/"X", dual split rear exit location.

2" Longtubes, 16g primary tubes, 3/8" thick flange, with a 3" Collector. Stainless Headers fits manual and automatic transmissions

2" Longtubes, 16g primary tubes, 3/8" thick flange, with a 3" Collector. Stainless Headers fits manual and automatic transmissions

"421" LONGTUBE HEADERS. 1-7/8" to 2-1/8" stepped, 14g primary tubes, 2-1/2" collecotr, ceramic coated.

2 1/2" diameter tube, 4x8 muffler. True Dual exhaust with "X" crossover.

2 1/2" diamter tube, 4x8 muffler. True Dual exhaust with "X" crossover.