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

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.

 1 in stock

HIgh performance aluminium velocity stack for airbox to throttle body union on single throttle body models. 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.

 This part is due back in stock soon, call 01484 841395 to reserve yours

Black centrestand stop bracket

 This part is available by special order, request a quote

Satin finish centrestand stop bracket

 This part is available by special order, request a quote

Exhaust stud kit consisting of 4 x titanium studs, 4 x stainless dome head nuts and 4 x stainless wavy washers

The mild steel exhaust studs fitted to modern Guzzis are notorious for corroding in place. Replace yours now with these corrosion resistant parts to ensure you can remove your exhaust in years to come

 More than 5 in stock

1A003632R

Exhaust gasket for standard downpipes

Composite gasket, see ENA85091 for less expensive alternative

 This part is available by special order, request a quote

 852090 MG852090

Also fits Aprilia RSV4, Aprilia Tuono V4, Aprilia RS660

Exhaust gasket, silencer bush or muffler gasket shim for exhaust joint between silencer and downpipe

2 exhaust bushes required per bike

 More than 5 in stock

 91113826 GU91113826 91 11 38 26
 9111 3826 9111.3826 91.11.38.26

Mesh silencer gasket, silencer bush or muffler gasket shim for exhaust joint between silencer and downpipe

2 exhaust bushes required per bike

 2 in stock

2B007137

Exhaust gasket for standard downpipes, less expensive alternative to factory part

Copper gasket

 3 in stock

 852090 MG852090

Also fits Aprilia RSV4, Aprilia Tuono V4, Aprilia RS660