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T409 Stainless Steel 4 Inch Cat Back Single 4 Inch Cat Back
5" forward offset gives you more stability and room to fit up to 28" tires—that’s 3" bigger than OEM
Lifetime warranty ensures dependable long-term performance
Made in the USA for performance and reliability
MBRP Armor Plus Cat-Back Exhaust w/ 3.5" Tips For 2001-2007 Silverado/Sierra 1500 HD 6.0L 2006-2007 6.6l lbz duramax T409 Stainless Steel 4 InchThe MBRP S5008409 Armor Plus Cat Back Exhaust System fits 20012007 Chevrolet Silverado and GMC Sierra 1500 HD trucks with the 6. 0L V8. Corrosion resistant T409 stainless tubing runs 2. 5" through straight through mufflers to a dual split side exit capped with two 3. 5" rolled end polished tips. MBRP Armor Plus Series systems are crafted from corrosion resistant T409 stainless steel a value oriented material that protects against penetrating rust and