BORLA 140800 Cat-Back™ System SILV/ SIERRA 1500 '19-'21 2.7L 4CYL AT 2&4WD 4DR EC STB (78.8") CC SB (69.3) WB 147" 3" "S-TYPE ymm_71 Applications:

Applications:

The system features dual 4" round polished T-304 stainless steel tips on each muffler

This axle-back system features a 2

This exhaust is constructed with high-grade austenitic stainless steel and designed to be installed with the Akrapovič Slip-On Race Line (Titanium) exhaust system

Specifications Socket Size(s) 3/4 12pt Fastener Style: Bolt

BORLA 140800 Cat-Back™ System SILV/ SIERRA 1500 '19-'21 2.7L 4CYL AT 2&4WD 4DR EC STB (78.8") CC SB (69.3) WB 147" 3" "S-TYPE ymm_71 Applications:Description BORLA 140800 Cat Back System SILV SIERRA 1500 '19 '21 2. 7L 4CYL AT 2&4WD 4DR EC STB (78. 8") CC SB (69. 3) WB 147" 3" "S TYPE This 3" Borla Cat Back system with the S Type sound level is designed for 2. 7L Silverado and Sierra models with factory single side exit exhaust. It delivers enhanced sound and performance without the unwanted drone often present in four cylinder applications. The system is tuned specifically for the turbo four