ReviewsEngine Performance Upgrades

New Balance Men's 1340 V3 Running Shoe, White/Blue, 9.5 W US

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%..
  • EASY INSTALLATION: Pre-oiled and built with simple clamp-on design. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains..
  • SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters..
  • ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters..
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants..
  • LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions..
  • RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle..
  • NO-HASSLE WARRANTY: 1-Year Limited Warranty.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 9 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0870

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 7 In, Flange Length: 0.625 In, Shape: Round Tapered, RF-1015

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0850

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 8 In, Flange Length: 1 In, Shape: Round Tapered, RF-1020

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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Go Kart ScooterX Sport Kart Go Cart 196cc 6.5hp

  • 196cc 4 stroke Gas Engine – This engine runs on pump gas, no oil mixing necessary. Engine puts out around 6.5hp. This is our most powerful go kart motor..
  • 13″ off road tires- All 4 tires have a nice knobby tread for light off road use. Can also be used on smooth road surfaces.
  • Top Speed 40-45 mph- Kart can go even faster with upgrades..
  • Pull Start- Engine starts by pulling a cord..
  • Warranty- This Kart comes with a 30 day warranty and free lifetime tech support!.
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S&S Cycle S&,S Cycle Super Stock Cylinder Head Kit

  • High port flow gives great performance now, and more later when additional upgrades are done.
  • Heads are fully assembled with springs and valves, and are available in silver or black powder-coat finish to match OEM components.
  • Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement.
  • Heads are machined for compression releases (sold separately).
  • S&S rocker boxes required when using S&S compression releases.
  • Do not include rocker arm components, intake manifold, gaskets or headbolts (requires eight long OEM length head bolts).
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 9.5 In, Flange Length: 1.6875 In, Shape: Round Tapered, RC-4780

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RF-1041

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-1041

  • ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration- clogged or dirty engine air filters can reduce your vehicle’s acceleration by up to 10%.
  • EASY INSTALLATION: K&N air filter is pre-oiled and built with simple clamp-on design- one of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
  • SAVES MONEY: K&N high-flow replacement intake filters will save you $250 over 10 years by avoiding disposable air filters.
  • ECO-FRIENDLY: Using a washable, reusable KN air filter helps reduce replacement waste- a K&N filter will last longer than 10 disposable air filters.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
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BATONECO Polished Airgap Intake Manifold High Rise Dual Plane Compatible with SBC Chevy 350 400

  • 100% NEW - Made of high-quality aluminum material, Natural Intake Finish, Package Contents: Intake Manifold..
  • COMPATIBILITY - Intake Manifold Compatible with Chevy Small Block SBC 350 400..
  • ADVANTAGE - Basic Operating RPM Range: Idle-5500.
  • FEATURE - intake manifolds are the perfect performance upgrades for your engine. These cast-aluminum manifolds are pressure-tested for leaks..
  • DESIGN - The intake manifolds feature a high-flow runner design to deliver improved power from idle to 5500 rpm..
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