Home > Bonneville Bobber, T120, Street Twin, Thruxton 1200, Speedmaster 1200 > Triumph Exhausts / De-Cat Pipes

WESLAKE Street Scrambler 900 Decat Pipe Stainless Cat Bypass / Performance Headers.

Our Price: £199.99
Product Description
De-restrict the highly restrictive Scrambler Exhaust Catalyser with our Weslake Street Scrambler Competition Headers: AKA 'De Cat H Pipe' system in marine grade 304 Stainless Steel: 
(Life time warranty! Original purchaser) Fits All 2016on 900cc Street Scrambler:
Images showcase one of our customers bikes using the Decat pipe in conjunction with the popular Vance & Hines high level exhaust.

Thanks to the clever design of this De-Cat pipe, (No restrictive catalyser, No link/crossover pipe) the engine breaths freely & works more efficiently! Also, reduces exhaust gas temperatures. By comparison the temperature drops by about 10 degrees, increasing your comfort & your driving pleasure.

By omitting the link pipe the twin cylinders beat as two singles, resonating alternately from each of the exhaust outlets making it sound like a motorcycle should sound. The exhaust note is  much crisper than "linked" exhausts.

Systems with Linked/balance pipes achieve only minimal gains (1or2 BHP at high RPM!)  Non/Linked systems have worked very efficiently for decades and are now the way forward for many aftermarket performance exhaust system manufactures. 

Important note! this kit is completely reversible enabling you to refit your original catalyser and restore to factory specification for MOT or, for when you decide to sell your bike! Can be used with or without heat shields. 

Attention!: When you mount the De cat-pipe you might lose homologation (Germany)
No MOT/Test Issues as Powered two wheelers are exempt from emissions tests in all but one or two Eu states.

Thanks to the new "auto correct self learning system" no needs to add map or additional fuel unit. Available for: Triumph Street Scrambler Fast and easy to assemble. Ready for installation. This product is not for sale to the USA or Canada.

Customer Reviews

Customer Reviews
Write an online review and share your thoughts with other shoppers!