Engine | Cold Air Intake Systems
Autotech has long stated that open air filters in the engine compartment are a
poor substitute for a good K&N® filter in the factory airbox. The primary
reason is because any gains seen by removing the restrictive airbox are
quickly lost when the motor ingests the hot air from the engine compartment. While
the K&N panel replacement filters are still a good solution, the best solution
for maximum power is now here: The Autotech Cold Air Intake.
The factory airbox has been found to be restrictive, robbing precious horsepower
and stifling the engine's intake note under acceleration.
The intake tube mates to the mass airflow sensor via a silicone hose
coupling for high performance that you demand and the race look you desire.
Autotech engineers also insisted on using only original connectors to retain the
factory air pump hose for an OEM quality installation2. Easily the best
Cold Air Intake available today for your Golf or Jetta. Available for Mk4 2.0L,
1.8T, and VR6 models. New CAIs are available to fit Mk3 2.0L and VR6 models, too!
Composite Cold Air Intake Systems for 1999.5-2005 Mk4 Golf & Jetta
Exempt under C.A.R.B. Executive Order D-375-5
Description |
Part Number |
Price |
Order Online |
Mk4 Chassis: [K&N Included] |
Golf4/Jetta4 1.8T 2000-05 |
10.202.411K |
$124.95 |
Add to Basket |
Golf4/Jetta4 12V VR6, 1999-03 |
10.202.412K |
124.95 |
Add to Basket |
Golf4/Jetta4 2.0L 1999-05 |
10.202.413K |
124.95 |
Add to Basket |
Golf4/Jetta4 24V VR6, 2002-05 (except R32) |
10.202.414K |
124.95 |
Add to Basket |
Components |
K&N Air Filter only for Mk4 Composite CAI (spare) |
99.205.SP3152 |
49.95 |
Add to Basket |
Cold Air Intake Systems for 1999.5-2005 Mk4 Golf & Jetta
Exempt under C.A.R.B. Executive Order D-375-5
Autotech has addressed both issues with our new Cold Air Intake Kits. The factory airbox is completely removed and a custom K&NŽ air filter with an integrated velocity stack1 is placed down low in the fender well to ingest cold outside air. Significant horsepower and torque is gained, as is a throaty intake growl when putting the hammer down! The beautifully polished 3" intake tube is a work of art and is constructed entirely of 6061-T6 aluminum. Don't settle for competitor's heavier steel units when you can enjoy the ultra lightweight performance that aluminum provides at a comparable price!
Dyno results show a significant increase in power and torque over stock.
The 337 GTI shown here made a peak increase of 8 hp and 7.5 ft lb of torque,
and an increased average of over 14 hp across the entire rev range.
1. Integral velocity stack in Mk4 versions only.
2. Mk4 only.
Description |
Part Number |
Price |
Order Online |
Mk4 Chassis: [K&N Included] |
Golf4/Jetta4 1.8T 2000-05 |
10.202.401K |
$199.95 |
Add to Basket |
Golf4/Jetta4 12V VR6, 1999-03 |
10.202.402K |
199.95 |
Add to Basket |
Golf4/Jetta4 2.0L 1999-05 |
10.202.403K |
199.95 |
Add to Basket |
Golf4/Jetta4 24V VR6, 2002-05 (except R32) |
10.202.404K |
199.95 |
Add to Basket |
Components |
K&N Air Filter only for Mk4 CAI |
99.205.SP2943 |
59.95 |
Add to Basket |
Recharger Kit (12oz oil / 6.5oz cleaner) |
99.250.99.5000 |
10.95 |
Add to Basket |
Cold Air Intake Systems for 1993-1999 Mk3 Golf & Jetta
Exempt under C.A.R.B. Executive Order D-375-5
Description |
Part Number |
Price |
Order Online |
Mk3 Chassis: [K&N Included] |
Golf3/Jetta3 2.0L 1993-95 (OBD1) |
10.202.3011K |
$199.95 |
Add to Basket |
Golf3/Jetta3 2.0L 1996-99 (OBD2) |
10.202.3012K |
229.95 |
Add to Basket |
Golf3/Jetta3 VR6 1994-95 (OBD1) |
10.202.3021K |
199.95 |
Add to Basket |
Golf3/Jetta3 VR6 1995-99 (OBD2) |
10.202.3022K |
229.95 |
Add to Basket |
Components |
K&N Air Filter only for Mk3 CAI |
99.205.RU.5111 |
39.95 |
Add to Basket |
Recharger Kit (12oz oil / 6.5oz cleaner) |
99.250.99.5000 |
10.95 |
Add to Basket |
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