Yoshimura R&D Promo Codes for September 2026

Show your brand loyalty with 40% less on all Yoshimura apparel, including t-shirts and hoodies.

Clean up your bike's rear end. Enjoy 10% off all fender eliminator kits.

Discover stainless steel exhaust systems starting at $299. This offer applies to certain models in the closeout.

Unlock more power and torque with 35% off high-performance camshaft upgrades.

Boost your engine's power and torque with 15% off high-performance camshaft upgrades.

All t-shirts and hoodies are available at a 20% discount. Update your Yoshimura apparel collection.

Experience enhanced power and sound with 15% off all Alpha exhaust systems.

Elevate your bike's aesthetics and performance with 10% off Works Edition parts.

Boost your engine's power with 20% off all camshaft upgrades.

Streamline your bike's appearance with a sleek fender eliminator kit, now 25% off.

Protect your engine with 15% off durable case savers, designed for superior impact resistance.

Customers receive complimentary shipping for purchases totaling $100 or more. No minimum item count required.

Experience superior performance and sound with 25% savings on R-77 exhaust systems for your motorcycle.

Enhance your motorcycle's performance and aesthetics with 30% off all Works Edition parts.

Sign up for our newsletter and get 10% off your first full exhaust system. Enhance your ride's performance today.

Engine plug kits from older inventory are on sale starting at $45. Check for compatible models.

Certain RS-4 exhaust models are marked down by 25%. Check the closeout section for availability.

Personalize your ride and protect your engine with 30% savings on engine plug kits.

Upgrade your bike's performance with 15% off select full exhaust systems. Experience enhanced power and sound.

Specific PIM2 units are discounted by 40% for Cyber Monday. This offer is only for a short period.

Enhance your bike's look and sound with 25% off premium carbon fiber mufflers.

Upgrade your ride with a full exhaust system and receive 15% off. Enhance performance and sound with this premium upgrade.

Upgrade to a lightweight carbon fiber muffler and receive 10% off. Enhance your bike's look and sound.

Optimize your bike's fuel delivery with 22% savings on fuel controllers. Achieve peak performance and efficiency.

Purchase any full exhaust system and receive a complimentary repack kit. The kit will be automatically added.

Discontinued fender eliminator kits are available from $75. Check the clearance section for models.

Receive 15% off garage mats and banners. This promotion is valid for the Father's Day period.

Optimize your bike's fuel delivery and performance with 20% off all fuel controllers.

Boost your engine's power and efficiency with 20% savings on high-performance camshaft upgrades.

Find select turn signal kits starting from $60. These are discontinued items with reduced pricing.

Personalize your ride with 30% off engine plug kits. Add a touch of style and protection to your engine.

Upgrade your bike's performance with 15% off select full exhaust systems. Experience enhanced power and sound.

Boost your engine's power output with 28% off camshaft upgrades. Experience significant performance gains.

Rare titanium exhaust systems are available at up to 30% off. Availability is extremely limited.

Active and veteran military personnel can get 15% off full exhaust systems. Verification may be required for this discount.

Clean up your bike's rear end with a 25% reduction on all fender eliminator kits.

Optimize your bike's fuel delivery and performance with a 20% discount on fuel controllers.

Show your brand loyalty with 10% off all apparel and t-shirts.

Select parts for Enduro Series exhausts are discounted up to 30%. Inventory is limited to current stock.

Various heat shields and baffle inserts are currently discounted. Check the accessories section for details.

Elevate your bike's aesthetics and performance with 30% off Works Edition parts. Precision engineered for enthusiasts.

Improve your off-road machine's performance with 25% savings on RS-4 exhaust systems. Unleash more power and a signature sound.

Achieve a competitive edge with 10% savings on all RS-4 exhaust systems. Perfect for track and off-road.

Upgrade your ride with a new full exhaust system and receive a 15% discount on your purchase.

Get 20% off on various apparel items like t-shirts and hats. This offer is valid for a limited time.

Upgrade your bike's performance with a 20% discount on select full exhaust systems.

Secure your bike with ease and enjoy 15% savings on all paddock stand brackets.

Elevate your ride with 10% savings on premium Works Edition parts, engineered for peak performance.

Specific cylinder head porting services are available at 40% off. Contact customer service for eligible models.

Specific Race Series exhaust systems are 30% off for Black Friday. This is a limited-time promotional offer.

A 35% discount is applied to specific case saver models. This is a special holiday promotion.