1998-2002 LS1 F-Body Air-Induction Kits
Powerful LS1
motors require higher airflow than the stock air lid and MAF can provide. Until now, you were stuck using a reduction coupler or fabricating an adapter to use with a 100 mm MAF sensor. This was costing you horsepower! The
Fast Toys high flow lid features the exclusive "Power Bulge" design to increase the air lid volume substantially and provide a smooth air flow transition flow from the horizontal air filter to the 100 mm MAF sensor. This
lid installs on the stock factory lower air filter base. A 100mm MAF is required (sold seperately). The Fast Toys 104 mm Air Lid is designed for highly modified LS1 motors. To work with the 100 mm MAF, the Fast Toys High
Flow Air Lid features a giant 104 mm ID. This makes the ID of the lid about 6 mm larger than the 98 mm air lid and 15-16 mm bigger than other aftermarket lids. On top of that, it has significantly increased
overall volume of the air lid compared to everyone else. Higher volumes support larger horsepower and torque improvements. The Fast Toys air lid has 14 % more volume than the most popular aftermarket lid and a whopping 27 %
more volume than the stock lid (baffles removed)! 
The Fast Toys 98 mm Air Lid is the highest flowing air lid on the market and the only one that works with a GM 85 mm MAF with no reduction coupler required!
The Fast Toys High Flow 104 mm Air Lid is the highest flowing air lid on the market and the only one that works with the TSP or Lingenfelter 100mm MAF.
Both lids are available in "Black" or "Clear".
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| The new Fast Toys ram air system is designed to force cold, high pressure air into your engine to build more horsepower. The system brings in cold fresh air which contains more oxygen than the warmer air the car normally breathes. In addition, this system will achieve a mild pressurizing of the sealed air box at higher speeds which has a slight super charging effect. Your car will also benefit from improved throttle response on the roll, better highway passing power and increased top end pulling power. | |
| Many customers have also been experiencing 5-10 % better fuel economy from the increased efficiency of their motors. Typical 1/4 mile improvements are 2 tenths and 1.5-2.0 MPH. This is over the free air mod and factory installed ram air systems! The system has been independently tested and has shown 15-20 HP increases under 100 MPH. Power will continue to increase as you go faster! The system is constructed of T304 stainless steel and is features rigid welded construction for long life. The ram air kit can be installed on SS and Firehawk models but requires you seal the front of the air box for the best performance. | |
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In the K&N tradition of engineering power, K&N Performance Kits are designed to dramatically reduce
intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger volume of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the
engine's RPM range, with even greater power gains in turbocharged and supercharged engines. The filters on these kits are washable and reusable. K&N's Fuel Injection Performance Kits (FIPK) are K&N's ultimate performance product. These kits are street legal in all 50 states and are designed to increase horsepower as much as 10%! All FIPK kits come with a 10 year / million mile limited warranty and come complete with a recharger filter care service kit.
K&N Aircharger Performance Kits are similar to the FIPK's, but they do not have all of the necessary emissions fittings to make them street legal in all 50 states. These kits are designed for horsepower gains of as much as 10%, and are designed for off-road and racing use
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Gain up to 12 horsepower with an SLP high-flow air-box lid. This bolt-on unit eliminates the restrictive stock baffles and resonator assembly, significantly improving air flow to the throttle body.
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