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aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
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aFe
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
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This system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3 IN mandrel-bent 409 stainless steel tubing for...
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This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler, producing...
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aFe Apollo GT Series 3in 409SS Cat-Back Ford Bronco 2021 L4 2.3L/V6 2.7L - Polished
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Apollo GT Series 3 IN 409 Stainless Steel Cat-Back Exhaust System w/ Black Tip GM Silverado/Sierra 1500 09-19 V6-4.3/V8-4.8/5.3L GM Silverado/Sierra 1500 09-19 V6-4.3/V8-4.8/5.3L
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aFe Apollo GT Series 3in 409 SS Muffler Delete Pipe 2019 GM Silverado/Sierra 1500 V8-6.2L