Borla 22-23 Chevrolet Silverado 1500 ZR2 & AT4X 6.2L CC SB 147.5in WB S-Type Cat-Back Suspension>Air Compressors

Borla 22-23 Chevrolet Silverado 1500 ZR2 & AT4X 6.2L CC SB 147.5in WB S-Type Cat-Back Suspension>Air CompressorsThis system was designed specifically for the 6. 2L Silverado 1500 ZR2 and Sierra 1500 AT4X . The 3. 5" diameter Cat Back(tm) system has dual 2. 75" turn down tail pipes and features the classic Borla(r) S Type sound level with no drone inside the vehicle. Replace the small muffler behind the primary muffler in the Borla(r) "S Type" system with Polyphonic Harmonizer 60680 to attain the "ATAK(r)" sound level (louder than "S Type"). Optional "True Dual"

Drivers negotiating terrain from rally course jumps to shopping mall speedbumps will appreciate how Borla(r)'s R&D fabricators found room to tuck the system muffler higher than the OE exhaust

The 54-13056S Dynamic Air Scoop fits the factory systems

For these reasons our engineers at Belltech designed heavy-duty

25" out of the mufflers

The housing is made out of lightweight

the ATAK(r) sound level delivers just that

Billet 6061-T651 aircraft aluminum housing

This product is a direct result of Borla(r)'s 40-year legacy with race-winning Chevrolets from Indy to Daytona

BMR 82-02 3rd Gen F-Body On-Car Adj

102mm double-walled

With the added stability that air springs provide

offering all of the lots of suspension articulation for great handling