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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Now your filter looks like new again and is ready to perform like new again and last thousands more miles
Dual Retention Posts In Passenger Side
19lb Injectors With Col Air Calibration
Allow BBK FP Gauge To Screw In Directly
Recommended for street use
BBK 11-14 Mustang GT VariTune Axle Back Exhaust Kit (Stainless Steel) (41015) 15120 Now your filter looks likeThese new BBK Varitune axle back exhaust systems feature BBK Varitune mufflers that have a patented adjustable power valve inside that allows full adjustment of the exhaust flow through the mufflers chambers for a great sound and added performance. This adjustment is made at the rear of the muffler with a wrench by either moving the valve in or out. Once you are happy with the level of sound it is locked in place with the Varitune locking nut. All of
US$ 19.90
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US$ 19.90