Banks Power 06-07 Chevy 6.6L CCSB Monster Exhaust System SS Single Exhaust w/ Black Tip 48939-B 6130129 and perfect direct-replacement fitment

and perfect direct-replacement fitment

2L T/Diesel

Replaces Muffler P/N 53800 Straight Pipe kit

vehicle control and shock absorber performance

Banks popular 100 percent stainless steel cat-back Monster exhaust system for 2005-2012 4

Banks Power 06-07 Chevy 6.6L CCSB Monster Exhaust System SS Single Exhaust w/ Black Tip 48939-B 6130129 and perfect direct-replacement fitmentStainless constant diameter pipes and straight thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty sound. Monster exhaust system flows better than stock and virtually eliminates backpressure. The streamlined intermediate pipe(s) and tailpipe are formed of stainless, heavy wall tubing with constant diameter bends to maximize flow and lower exhaust gas temps. Banks replaces the factory's restrictive muffler