✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
Shop › Performance

Performance

Exhaust, fuel and engine management, clutches, top ends and suspension.
In stock
TorqDrive® Clutch Pack - Yamaha
Rekluse · #1131-3475
$429.00
✓ Free shipping
In stock
Powercore 4 Hex Muffler
FMF · #fmf042392
$437.39$449.99
✓ Free shipping
In stock
Ti-2 Shorty Slip-On Silencer - YZ125
Pro Circuit · #1821-1655
$446.95
✓ Free shipping
In stock
Ti2 Silencer
Pro Circuit · #1821-2033
$446.95
✓ Free shipping
In stock
TorqDrive® Clutch Kit
Rekluse · #1130-0579
$449.00
✓ Free shipping
In stock
MGP Stinger Slip-On Muffler - Carbon Fiber - CBR600RR
MGP · #1811-3720
$449.95
✓ Free shipping
In stock
Powercore 4 Slip-On Muffler - KLR600/650/Tengai
FMF · #1811-2613
$449.99
✓ Free shipping
In stock
Powercore 4 Slip-On Muffler - WR450F/YZ450F
FMF · #1821-0681
$449.99
✓ Free shipping
In stock
4.0 Exp Plate Upgrade Yamaha
Rekluse Racing · #158-421003
$452.66$479.00
✓ Free shipping
In stock
V2™ Slip-On Muffler - DR-Z400S/SM
DG Performance · #1821-1676
$454.99
✓ Free shipping
In stock
Cylinder Head Kit - C630 Valve Guides - Black Diamond™ Valves - Yamaha
Kibblewhite · #0926-3132
$458.20
✓ Free shipping
In stock
America Air Intakes
Vance and Hines · #vah42045
$459.99
✓ Free shipping
In stock
Cylinder - 85.00 mm - Kawasaki
Moose Offroad · #0931-0512
$462.95
✓ Free shipping
−10%
In stock
Ski Shock Polaris
Len Performance · #54-50000
$470.39$522.95
✓ Free shipping
In stock
Piston Kit - 4.125" Bore - +0.050" Oversize - 114"/117" M8
JE Pistons · #0910-6015
$472.99
✓ Free shipping
In stock
Piston Kit - 4.08" Bore - +0.143" Oversize - 107" M8
JE Pistons · #0910-6008
$472.99
✓ Free shipping
In stock
Competition L2 Series Muffler Ceramic S/M
Speedwerx · #241-95106
$479.95
✓ Free shipping
In stock
Muffler L2 Lightweight
Speedwerx · #241-95129
$479.95
✓ Free shipping
In stock
2-into-1 Crossover Eliminator with 4"DNT® Slip-On Muffler - Chrome - Megaphone
Bassani Xhaust · #1801-1159
$483.95
✓ Free shipping
In stock
Piston Kit - For 89" Stroker Kits & Super Stock® Heads - 3.500" - Standard
S&S Cycle · #0910-0295
$484.95
✓ Free shipping
In stock
Q4 Hex MFLR Kawasaki KX450
FMF · #79-4128
$485.99$499.99
✓ Free shipping
In stock
TRS Header/Canister/End Cap Exhaust System SS-AL-AL
Yoshimura · #961-1201
$489.00
✓ Free shipping
−46%
In stock
Stage 2 Kit
Dynojet · #133-8102
$492.25$911.09
✓ Free shipping
−46%
In stock
Stage 2 Kit
Dynojet · #133-8106
$492.25$911.09
✓ Free shipping