This adjustable fuelling modifier uses the lambda sensor signal to the ECU. By modifying that signal it achieves an improvement in low and midrange throttle response. Comes with wiring harness and instruction manual, installation is simple and does not require any specialist tools. Suitable for all single throttle body V7, V9 and V85 TT models.

Rapid Bike EASY: A base level simple plug and play modulator equipped with a microprocessor managing the lambda sensor signal to optimize the air/fuel ratio, improve the engine efficiency and eliminate power gaps typical of the low and medium rpm range.

See installation instructions here.

 This part is available by special order, request a quote

HIgh performance aluminium velocity stack for airbox to throttle body union. This velocity stack replaces the standard part with an aluminium part that protrudes into the airbox. Through careful design it improves the engine response by providing an increased volume of less turbulent air to the throttle body. No modifications are required to fit this velocity stack but you should see a torque increase of around 6% at 2500 RPM and 3% increase in power at 6500 RPM

This manifold is suitable for EURO 4 and 5 models, manufactured on the shores of Lake Como. Developed for optimum power and torque on Mistral's rolling road. For best results combine with a performance air filter - SIA10434.

Simple to fit, installation time is less than 30 minutes and the battery does not need to be disconnected.

 1 in stock

Pair of chrome finish exhaust header pipes

Chrome silencers and crossover also available.

 Sorry, this part is no longer available.

14120905/14120900

Pair of chrome exhaust header pipes

NB balance pipe shown is not included, available as EXA19135

 Sorry, this part is no longer available.

19120735+19120736

Pair of Italian made stainless steel downpipes in a polished finish.

Hand made to order in Italy
These are for use with a crossover or H piece e.g. EXA16028
Exhaust collets not required
NB does not include exhaust clamps. For clamps see EXA36900

 This part is available by special order, request a quote

14120906+14120901

Pair of Italian made stainless steel downpipes in a satin finish

Hand made to order in Italy
These are for use with a crossover or H piece e.g. EXA16129
Exhaust collets not required.
NB does not include exhaust clamps. For clamps see EXA36900

 This part is available by special order, request a quote

14120906+14120901

Pair of high quality large bore exhaust header pipes for standard Le Mans exhaust systems. Finished in polished stainless and made in Mandello these downpipes have been developed specifically for the Le Mans and are an excellent choice for bikes that will be ridden. Separate exhaust collets not required with these downpipes.

Hand made to order in Italy
Note that there is no crosspipe joining these downpipes as they are designed to fit with EXA50010 on Le Mans 1 and 2 models, polished and satin finish downpipes with crosspipe are available by special order

 This part is available by special order, request a quote

Pair of Italian made stainless steel downpipes in a satin finish

Hand made to order in Italy
These are for use with a crossover or H piece e.g. EXA03900
Exhaust collets not required.
NB does not include exhaust clamps. For clamps see EXA36900

 This part is available by special order, request a quote

14120906+14120901

Pair of Italian made stainless steel downpipes in a polished finish

Hand made to order in Italy
These are for use with a crossover or H piece e.g. EXA03900
Exhaust collets not required.
NB does not include exhaust clamps. For clamps see EXA36900

 This part is available by special order, request a quote

Pair of high quality exhaust header pipes for standard exhaust systems. Finished in polished stainless and made in Mandello these downpipes have been developed specifically for these models and are an excellent choice for bikes that will be ridden

Hand made to order in Italy
Also available in a satin finish

 This part is available by special order, request a quote