This Stage 2 intake for the 06-08 Audi A4 produced 10 max horsepower and 14lbs. x ft. of torque and out-flowed the factory intake by 38% Shielded by a durable 16 gauge. powder-coated heat shield; this air intake system features a massive washable/reusable conical air filter that improves airflow for increased horsepower and torque. This intake system also features a heat-insulating moulded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. One-piece heat shield requires little or no assembly and the filter is constructed with polyurethane for long life and multiple cleaning cycles. For aggressive styling. this intake is topped with a clear coat anodized aluminium top. All intake systems are engineered and manufactured in our Corona. manufacturing facility.
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51-11722 (06-08 Audi A4) Stage 2 Intake System
51-11722 (06-08 Audi A4) Stage 2 Intake System
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Specifications
Specifications
• Material: SUS304 Polished Stainless Steel, Matte Finished ABS
• Input: DC 9V/2A, 12V/1.5A
• Output: 15W / 10W / 7.5W / 5W
• Efficiency: ≥ 78%
• Net Weight: 230g
Shipping & Delivery
Shipping & Delivery
• Shipping Fee: Free Standard Shipping on all U.S. orders.
• Order Handling: 1–3 business days (Mon–Fri).
• Transit Time: 7–13 business days (Mon–Fri).
• Order Cut-off: 5:00 PM (EST).
• Tracking: A secure tracking link will be emailed to you within 24–48 hours of dispatch.
Returns & Refunds
Returns & Refunds
• Return Window: Risk-free 30-day window from the date of delivery.
• Return Fee: Free Returns. No restocking fees, no return shipping fees.
• Refund Processing: Refunds are issued back to your original payment method within 10 business days of approval.
• How to Start: Contact us at info@kovng.com for a pre-paid return shipping label.
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