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Induction

$729.00  

aFe50-11662

In recent testing this intake produced an astounding 15hp and 13lbs. x ft. of torque while outflowing the factory intake by 85%.

 

Available

$499.00  

aFe11521

In recent testing this air intake system produces 11 max horsepower, 10 lbs. x ft. torque and out-flows the factory intake by 90%.

 

Available

$429.00  

aFe10462

This Stage 2 cold air intake system produces 12 max horsepower, 11lbs. x ft. torque and out-flowed the factory intake by 42%.

Available

$399.00  

aFe31662

This Stage 2 air intake system produces 18 max horsepower, 15lbs. x ft. torque and out-flowed the factory intake by 41%.

This unique intake system is designed to use the factory intake box to seal the intake tube and filter and tube against unwanted under-hood temperatures while increasing air flow and velocity for optimum performance.

Available

$499.00  

aFe81012-c

This Stage 2 Sealed Intake produces 12 Horsepower, and 15LBS. x FT. of torque, out-flowing the factory intake by 56%.

Available

$529.00  

aFe82212

This all new Momentum Sealed Intake System produces 10hp and 14lbs. x ft. torque and outflows the factory intake by 42%.

Available

$195.00 $243.80  

46-31002

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency.

Available

$195.00 $243.80  

46-31006

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency.

Available

$195.00 $243.80  

46-31004

  • +4 HP and +8 Lbs. x ft. of torque
  • Throttle Body Spacer is a Serrated/Helix Combination Design for optimum airflow into the combustion chamber, precision machined from 6061-T6 aluminum
Available

$195.00 $243.80  

46-31008

In recent dyno testing, this throttle body spacer produces up to 10hp and 14lbs. x ft. torque on the popular E46.
This throttle body spacer is 50-state legal (CARB E.O Number D-550-11).

Available

$295.00 $368.80  

46-31007

  • In-house Dyno testing resulted in max gains up to +6 HP and +13 lbs. x ft. of torque
  • Billet Aluminum 6061-T6 Construction
  • Serrated/Helix Combination TBS Design for optimum airflow into the combustion chamber, precision machined from 6061-T6 aluminum.
  • Installation is a Snap
Available

$295.00 $368.80  

46-31009

  • In-house Dyno testing resulted in max gains up to +6 HP and +10 lbs. x ft. of torque
  • Billet Aluminum 6061-T6 Construction
  • Serrated/Helix Combination TBS Design for optimum airflow into the combustion chamber, precision machined from 6061-T6 aluminum.
Available

$195.00 $243.80  

46-31001

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency.

Available

$1,795.00 $2,295.00  

RD/142 52 92 102

Wake up your E9x M3's V8 engine with a Racing Dynamics carbon fiber intake airbox.

Available

$239.50  

RD/142 52 46 102

Give your E46 330i cold, dense air to increase horsepower from Racing Dynamics.

Available

$199.00  

RD/142 52 39 101

Capture engine intake air before it gets heated by the engine.

Available

$139.00 $155.00  

GFB-T9356

Sharper throttle response, lightning-fast valve actuation, and it will hold as much boost as you can throw at it.

Available

$20.99 $25.99  

The K&N DryCharger is designed to prevent splashes of water or mud from saturating your K&N air filter and will also stop small dirt particles. The DryCharger keeps your K&N air filter cleaner longer yet only adds a very little restriction to the airflow of the filter.

Available