British Customs

Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120

BC902-120-V2-P

Sale price $719.95 Save $0.00
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Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120
Sleeper Pro™ Slip On Exhaust for Bonneville T100/T120

British Customs Sleeper Pro for Bonneville T120

The Sleeper Pro Exhaust pipes are fabricated using 100% 304 Stainless Steel and are styled after the classic "pea-shooter" Triumph Exhaust of the 1960's. The handmade mufflers feature the maintenance-free Louvered Baffle system and are mounted with rubber bushings to isolate engine vibration and significantly reduces bracket fatigue, extending the longevity of your investment. Each system is handcrafted and TIG welded for the specific application. Installation is bolt-on with a factory fit and finish. To match the factory headers on the Bonneville T100 and T120, we offer the Sleeper Pro in Polished or Black (for T100/T120 Black Models). Each Exhaust is individually inspected prior to packaging.

Features:

  • Free Flowing Exhaust to Increased horsepower
  • Over 2 pounds lighter than stock mufflers
  • Classic Triumph exhaust tone
  • 304 Stainless Steel for durability and quality
  • Compatible with a center stand
  • Uses factory exhaust brackets to mount
  • Includes Triumph OEM Exhaust Gaskets
  • Made in the USA

Download Install Guide Here

To get the maximum Performance upgrade on your Triumph Bonneville T100 or T120, add on the Competition Header "X-Pipe" (NOT FOR SALE IN CALIFORNIA). Competition Use Only.

To clarify, this product will not fit the "Air Cooled" Bonneville T100 which we refer to as the "Bonneville EFI." If you are looking for Sleeper Pro for that model, visit this page.

Included Components:

    • Left and Right Sleeper Pro Slip-on Exhausts
    • (2) Stainless Band Clamps
    • Triumph OEM Exhaust Gaskets
    • Competition Header (if added)

      Q: Do I need to remap after I install these pipes?

      A: Due to Triumph "Self Learning ECU" a Re-Map is not required. However, for additional Mapping flexibility, we recommend that you purchase and install a DynoJet Power Commander V. With this unit installed you can upload a custom MAP developed by DynoJet for our Exhaust products. These MAPs are available here.

       

      The Competition Header is not available for sale in the State of California. This is a competition use only product. We will not ship an order that includes a Competition Header to California. These orders will be canceled and refunded promptly.

      California Customers - You may remove the Competition Header from the order and proceed. 

      We are enthusiasts just like you. We have a passion for Triumph Modern Classics. We pour that passion into everything we do at British Customs. Our products are designed for discerning riders and tested in the toughest conditions we can imagine. Our mission is to make your build dreams a reality. Get in touch with us to learn more about how we can work together on your build.

      Contact Us

      Call us: +1 (850) 400 2708

      Email us: support@british-customs.com

      View some of our builds

      We understand that when you make an order, you want your gear as quickly as possible and we will do our best to make that happen! 

      Our Shipping team fulfills orders Monday-Friday, excluding holidays. Orders will  typically ship within 1-2 business days of the order being placed. Orders placed after 2pm PST will ship the following day at the earliest. If you choose an expedited shipping method, please contact our customer service team to notify us. We will do our best to process the order as quickly as possible. 

      8-5pm PST M-F: +1 (850) 400 2708           24/7: support@british-customs.com

      A shipping confirmation email including carrier specific tracking information will typically be sent within 24 hours of an item shipping.  For example, if you place an order Monday night and it ships out Tuesday morning, you will receive your tracking information either Tuesday evening or Wednesday morning.

      Most orders will be shipped FedEx, however we do utilize USPS as well. 

      Free Shipping

      From time to time, British Customs may offer Free Shipping on orders over $199 that have a U.S. shipping destination. International destinations, US Territories, Alaska, and Hawaii are excluded from free shipping promotions. Orders will ship via Ground Shipping. Expedited shipping methods are available at checkout. Rates for these expedited options are calculated by the carrier and displayed at checkout. 

      Shipping Changes

      Shipping changes after the order is shipped, such as intercepts, address change, and will call pick-up may be subject to a $10 Service fee per shipment (this is simply passing along the fee billed to us by the carrier to make the change when in-transit).  

      International Shipping

      British Customs is not responsible for any duties, fee, or customs associated with any local state or province. 

      Order Cancellation

      See our Return Policy for details on order modifications / cancellations.

      Return Policy

      We accept qualifying returns or exchanges within 30 days from the ship date of your order. To begin your return, please contact British Customs Customer Service here:

      Submit Ticket

      Items not returned in their original packaging or items that show signs of use will be subject to a re-stocking fee of 15% of the original purchase price. If an item is in unsellable condition, your return may be rejected. All returns are subject to approval once received by British Customs.

      Please note: Refunds do not include any shipping costs paid on your original order (if applicable)

      Some made-to-order or special order goods are exempt from the standard Return Policy. Wheels, tires, shocks, chemicals, speedometers, tachometers, and gift cards cannot be returned. 

      To complete your return, we require a receipt or proof of purchase.

      COVID-19

      Due to the COVID-19 health crisis, we cannot accept returns on any gear, including helmets, jackets, gloves, etc.

      Exchanges

      If you wish to return your order and exchange for another item, please list the item(s) you want to exchange for the returned item in the message to our customer service team. 

      Submit Ticket

      Refunds (if applicable)

      Once your return is received and inspected, we will notify you of the approval or rejection of your refund.

      If your return is approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment. You will receive a refund confirmation via email. 

      Sale items (if applicable)

      Sales items are eligible for return unless otherwise marked or excluded. Any refunds granted will be for the purchase price. Final Sale items are not eligible for return in any circumstance.


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