Honda 400ex performance

Editorial Review :: Performance: 15-20% power increase with open airbox & performance air filter, 20%+ with Velocity Intake. Excellent throttle response, unbeatable mid-range and over-rev power. Spiral Core design: More Power / Less Noise, 1.875 inch spiral perforated core for better sound dissipation with a wide open design. That equals maximum power gains with less noise than other open pipe designs! 92-95db idle with spark arrestor installed, not a 'quiet' design. Short and Fat: 11 inches long 4.5 diameter. At 11 inches long it's keeping the weight down, over 1 inch of sound absorbing packing depth throughout muffler. Tough .120 wall thickness aluminum muffler is designed for "collision resistance" to last the life of your quad. Lifetime Warranty: protects against defect in materials and craftsmanship.

List Price $219.99 On Sale $177.77

Editorial Review :: Replace your gas cap with a CNC high quality billet aluminum cap. Now you can match your ATV's colors. Top quality cap has polished and anodized finish for long lasting good looks. Fits Honda 450R, 400EX and 700XX. This cap fitment comes in black, silver and red.

List Price On Sale $22.00

Editorial Review :: HMF constructed the Sport Series exhaust with a removable end cap to easily replace packing and perform maintenance. HMF designs and builds the Sport Series slip on exhaust in the USA. HMF includes a two year warranty on the Sport Series slip on exhaust.
Fits:
HONDA
TRX400EX 99-08, TRX400X 09-10

List Price $289.99 On Sale $279.99

Editorial Review :: Material: Steel
Color: Black

Fend off tree stumps, rocks and overly aggressive riders
Made with 1 diameter carbon steel tubing
High-strength polypropylene webbing provides an extra margin of safety to keep your feet out of harms way
Powder coated for durability

This Item Fits the Following Applications:
2009 Honda TRX400EX Sportrax
2008 Honda TRX400EX Sportrax
2007 Honda TRX400EX Sportrax
2006 Honda TRX400EX Sportrax
2005 Honda TRX400EX Sportrax
2004 Honda TRX400EX Sportrax
2003 Honda TRX400EX Sportrax
2002 Honda TRX400EX Sportrax
2001 Honda TRX400EX Sportrax
2000 Honda TRX400EX Sportrax
1999 Honda TRX400EX Sportrax


List Price $142.95 On Sale $125.75

Editorial Review :: The Big Gun Eco Series was designed with a few things in mind, performance, power, sound and craftsmanship. The Eco Series delivers these things all without hurting your wallet. Made for most popular dirtbike models, the Eco Series is made from .049 stainless steel tubing and a 6061 brushed aluminum muffler canister. All Eco Series Exhausts are slip-on systems only. Fits Honda TRX 400EX (99-09)

List Price $239.99 On Sale $215.99

Editorial Review :: K&N Replacement Air Filters are designed to increase horsepower and acceleration while providing excellent filtration. They are made from high quality material that ensures long lasting durability. These filters are washable and reusable and fit into existing factory air box.

List Price $62.41 On Sale $37.15