aFe POWER Vulcan Series 2-1/2in 304SS Cat-Back Exhaust 10-21 Lexus GX460 V8-4.6L w/ Polished Tip 1983-gmc-g3500-magnavan-esi3186651 T42-HDG4 kit features ACT's highly

T42-HDG4 kit features ACT's highly regarded Heavy Duty pressure plate and spring-center 4 pad race disc delivering high torque capacity

Smooth Transitions and Mitered Collectors Improve Flow

includes our famous Touring mufflers with outstanding flow numbers that generate great power enhancements

No rough idling

75" turn down tail pipes and features the classic Borla(r) S-Type sound with no drone inside the vehicle

aFe POWER Vulcan Series 2-1/2in 304SS Cat-Back Exhaust 10-21 Lexus GX460 V8-4.6L w/ Polished Tip 1983-gmc-g3500-magnavan-esi3186651 T42-HDG4 kit features ACT's highlyThis cat back exhaust system is constructed of 2 1 2 IN mandrel bent 304 stainless steel tubing for maximum strength and durability. This system features a high flow 304 stainless steel muffler, producing an aggressive sound. Muffler finish may vary. Finishing off this exhaust system is a 4 1 2 IN diameter polished 304 stainless steel clamp on exhaust tip. The tip features a laser etched aFe POWER logo for a unique style. This system produces an