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Flo~Pro SS664 5" Stainless Steel Downpipe Back w/ Muffler - 2011-2015 GM Duramax 6.6L LML
FLO~PRO Performance Exhaust has been manufacturing and distributing only the most durable quality muffler and exhaust systems for your vehicle. FLO~PRO has proven it beats the competition with louvered pipe that accelerates the exhaust flow through our mufflers. FLO~PRO performance mufflers are designed to boost the horsepower generated from your street vehicle. The 100% aluminized steel welded construction will outlast conventional locked-seam, double wrap mufflers. The louvers also give a deep performance sound without the use of fiberglass that would eventually blow out! We also specialize in Diesel Performance carrying full systems for virtually every diesel truck.
Flo-Pro - Diesel Downpipe Back Single System P/N SS664 Features:
- Excellent Rust Prohibiting Qualities
- Maintain An Excellent Appearance
- Improves Performance And Overall Flow
- Provides Superior Flo-Pro Quality And Fit
- Available With Or With Out Muffler
- Installation Time Is Drastically reduced
- No More Guessing On Hanger Clamp Positioning
- Item Requires Shipping
- 100.0 lbs.
- Free Shipping!