49789-B Monster Exhaust System, Single Exit, Dual Black Obround Tips for use with 2011-2014 Ford 6.7L F250/F350/450 CCSB-LB Crew Cab Short to Long Bed
$709.00
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- Mandrel bent Stainless Steel construction
- Virtually eliminates backpressure
- Lowers exhaust gas temps
- Dramatically improves flow
- Maximum Airflow
- 4 inch constant-diameter
- Cools temps
- Improves flow up to 50%
- Cuts backpressure up to 40%
- Safely clears spare tire, shocks & brake lines
- BLACK tip