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Kibblewhite High Performance Turbo Racing Valve Spring Kits

Kibblewhite has developed these high performance turbo racing valve springs for the performance enthusiast. The folks at Kibblewhite have years of experience building the finest valvetrain products, and that experience has culminated in these turbo racing valve springs. Each spring starts life as the finest quality super-clean, chrome-silicon wire that is wound to the most exacting standards. After the spring is wound, it goes through a rigidly controlled heat-treatment, stress-relief, and shot-peening process that ensures the longest-lasting and strongest springs possible. These springs are perfect for high performance motors that consistently see high revs and abuse. Upgrade to these Kibblewhite high performance turbo racing valve spring kits today to realize your performance machine's true potential.

Not Yet Reviewed

$834.80

Nitrous Express Wildcat Side x Side Nitrous Systems

Nitrous Express Wildcat Side x Side nitrous systems allow you to put a nitrous/fuel nozzle between the cylinder head and the throttle body for up to an additional 25 hp at the flip of a switch. The systems include a TPS activated wide-open throttle switch, so the nitrous only activates at full throttle and automatically deactivates when you let your foot off the accelerator pedal. Nitrous Express Wildcat Side x Side systems include: * Billet aluminum and carbon fiber Lightning Series nitrous and fuel solenoids offer durability and weight savings * Braided stainless hoses * Piranha nozzles * Fuel pump * Relay * Micro-switch * Arming switch * Jetting for 10, 15, 20, or 25 hp * Available with no bottle, 2.5 lb. bottle, or 5 lb. nitrous bottle and two stainless steel bottle brackets

Not Yet Reviewed

$826.90

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$961.73

Vertex Complete Engine Rebuild Kits

Manufactured in Italy, Vertex pistons, both cast and forged, are the premier choice and highest quality aftermarket replacement and performance pistons for dirt bikes, ATVs, and UTVs. Vertex also leads the way in manufacturing high performance gaskets for dirt bikes, ATV, UTV, snowmobiles, and PWCs. Conveniently, Vertex offers a huge number of complete engine rebuild kits, each of which will save you time and money over trying to match up the correct components and buying them separately. Oversized pistons are available in some kits. Choose a kit designed for your powersports vehicle. Kits include: * Crankshaft * Piston kit * Complete engine gasket kit * Oil seal kit * Main bearing and seal kit * Water pump rebuild kit * Transmission bearing kit * Countershaft bushing/seal kit * Camshaft chain where applicable * Counter balancer bearing kit where applicable * Wrist pin bearing where applicable

5.0 out of 5 stars ( 1 )

$963.01

MBRP PowerTech4 Dual Slip-On Mufflers

MBRP PowerTech4 dual slip-on mufflers deliver a clean, enhanced exhaust note. They are proven to work with noticeable dyno-proven gains. All systems are made of T304 stainless steel and have billet aluminum end caps paired with a high heat ceramic coating. MBRP PowerTech4 exhaust slip-ons are known for their dependability and reliability, and are guaranteed to fit.

5.0 out of 5 stars ( 4 )

$804.99

Rekluse Clutch Radius X 4.0 Clutch Kits

A high-performance, stall-preventing auto clutch is just a clutch pack swap away. Rekluse Clutch Radius X 4.0 clutch kits combine TorqDrive friction disk technology with next-generation EXP 4.0 auto clutch disk functionality to provide stronger power delivery, improved clutch durability, and rider-focused, auto clutch functionality. Packaged in the framework of a drop-in clutch pack, EXP 4.0 prevents engine stalling so riders can focus on their line and let the clutch do the rest, while TorqDrive provides increased power transfer and durability over OEM. Rekluse Radius X 4.0 clutch kits are the perfect choice for riders looking for unmatched clutch functionality within the convenience of a clutch pack. Choose the kit designed for your bike. Features: * On-the-fly external adjustment * Allows riders to run a gear taller, letting the suspension work better and saving energy * TorqDrive clutch pack provides longer clutch life with less adjustment over time * Retains full, normal use of the clutch lever to fully override the auto functionality at any time * Improves rider control, and maximizes traction and confidence to navigate challenging terrain * Basket sleeves protect OEM baskets from notching