★★★★★ 5
Great
Needed one for my mower, got a box of 2. Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006Guaranteed to increase horsepower Designed to improve throttle response and engine sound Replaces entire factory air intake system Not legal for highway use in states adopting California emission regulations Washable and reusable lifetime air filter Lasts up to 100,000 miles before service is required (depending on driving conditions) Easy to install, usually in 90 minutes or less K&N No Hassle Lifetime Limited Warranty Replacement Filter RU 3600 Air
Quick Dispatch:
Your K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006 ships.
Need Help?
Questions about K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI TT QUATTRO, 1.8L, L4, 224BH 1999-2006 in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI A4 L4-1.8L 2000-2004
165.00
K&N Cold Air Intake - High-flow, Roto-mold Tube - AUDI A4 1.8I T 150BHP '95 O 1995-2001
137.50
K&N Cold Air Intake - High-flow, Roto-mold Tube - BMW 118i/318I/120I/320I (E81/82/87/88/90/91/92/93) 2004-2011
137.50
Corsa Performance - Closed Box Air Intake | 2019-25 Silverado, Sierra, 2021-25 GM SUV 5.3L
225.50
Corsa Performance - Aluminum Oil Catch Can w/ Bracket | 2014-19c Silverado, Sierra, 2015-20 GM SUV 6.2 & 5.3
170.49
K&N Cold Air Intake - High-flow, Roto-mold Tube - BMW Z3 2.0 24V 6CYL DOHC 1998-2005
137.50
Corsa Performance - Closed Box Air Intake | 2019-25 Silverado, Sierra, 2021-25 GM SUV 6.2L
225.50
4.4 ★★★★★
Based on 930 reviews
Sort
Product Reviews
★★★★★ 3
Didn’t work well in my B&S engine
Worked for 15 minutes. Repeatedly stalled. Replaced with name brand and ran like new.
UPDATE. Seller immediately offered refund well outside refund window of opportunity. That’s nice to have someone stand behind their product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Lawnmower sparkplug
Worked great, easy to install, fast replacement. And 2 for the price of one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
Perfect replacement part
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Quality Champion Brand plugs
Repeat customer. Quality Champion product worth the extra $
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
