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Part #: 4409744 Mfg Part #: BC902-101-BPossible Alternative
For those looking for the ultimate retro exhaust, the British Customs Sleeper Pros are the answer. First and foremost, the Sleeper Pros have a deep rumble with a rich tone inspired by the distinctive sound the vintage Triumphs of the 60s were notorious for.The Sleeper Pros have a revolutionary one-piece 304 stainless steel body that improves their durability and eliminates the need for ugly seams that usually come on hand-welded exhaust systems. To improve their performance, the Sleeper Pros have innovative HVO™ technology that emphasizes uninterrupted airflow to increase horsepower. The Sleeper Pros also include a rubber mounting system that isolates engine vibration from the frame and eliminates bracket fatigue, extending the longevity of your investment. Best of all, these slip-ons are quick and easy to install on the Triumph Bonneville T120.
Whether you're building a cafe racer, a scrambler, a tracker, or something else entirely your own, our Sleeper Pro for Bonneville T120 is a perfect fit. With its bolt-on installation, performance gains, and slick looks, you can't go wrong. Make it a Weekend Project by combining with our X-Pipe Performance Header System for maximum gains.
Note: During installation the gasket exhausts must be changed. They are sold separately
(2) Black stainless steel mufflers
The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.
|Color - Primary||Black|
|Color - Primary||Silver|
Part 4409746 fits the following machines