spark force evo slip on muffler for bmw BS90 In-house and hand made in

In-house and hand made in small quantities

The flywheel design ensures rapid screwdriving

Shaft is zinc-phosphated and had a reduced diameter

This link pipe eliminates the stock pre-muffler

spark force evo slip on muffler for bmw BS90 In-house and hand made inSpark Force Evo Slip On Muffler for BMW Upgrade your BMW R 1300GS with the Spark Force Evo Slip On Muffler, designed to enhance performance, comply with Euro5 regulations, and add a distinctive, dark tone to your ride. This sleek titanium muffler combines aggressive styling with technical precision, featuring a carbon end cap and dB killer optimized for side case compatibility. Features: Euro5 compliant for legal road use Aggressive, refined design