Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 8 - Oct 13
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For Your Every Summer RSVP, with Code: SUMMER15
Description
MST PERFORMANCE AUDI A4 B9 2.0 QUATTRO Cold Air Intake System (AD-A405)Details: Features Delivers cold air to your turbocharger Increased horsepower and torque Improved throttle response Reduced turbo lag Perfect fitment by utilizing factory mounts Black powder coated inlet pipe and heat shield The engine air filter should be cleaned at about 20,000 km of usage and should be replaced at about 60,000 km of usage Fitment AUDI A4 B9 2. 0 QUATTRO Note: please make sure our kit can compatible with your car before place an
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 238 reviews
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Product Reviews
★★★★★ 5
Perfecto
Excelente producto de muy buena calidad
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Hermoso
Size: One Size, Color: Black
Cumple con todas las indicaciones mencionadas.
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Reviewed in the United States on March 2, 2026
★★★★★ 5
Calidad
Size: One Size, Color: Black
Muy bonita billetera
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Reviewed in the United States on January 6, 2026
★★★★★ 5
Calidad
Size: One Size, Color: Black
Linda y excelentes materiales
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Reviewed in the United States on December 14, 2025
★★★★★ 4
Diseño
Buen producto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
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