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Description
High-flow air intake kit for the BMW S63 4.4L twin-turbo engine, often found in the BMW F10/F12/F13 M5 and M6.
Our air intake kit is a complete replacement for the factory air box.
The design goal was to create the largest, loudest, and best-flowing intake on the market. You have a twin turbo V8 – now make it sound like a fighter jet (and go so fast).
The intake has a 3″ aluminum tube that fits perfectly with the turbo inlets.
All components in the CTS air intake system work flawlessly together to provide increased power and torque throughout the power range and an aggressive, race-inspired sound.
Without additional adjustment, the peak power gain varies from 12 to 20 HP (depending on fuel and altitude).
• 3″ smooth air intake tubes
• Black powder coat finish for an OEM look
• Great sound and power increase
• Affordable price without sacrificing quality
• Two sets of clutches for Competition and standard models
Contents:
• Air intake
Article number: CTS-IT-821
Additional information
| Brand | Fashion model | Model code | Performance |
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| Brand | Fashion model | Model code | Performance |
Guarantee
Warranty period starts on the date of purchase. 1 year warranty against manufacturing defects for CTS products only (excluding turbochargers). 6 months warranty against manufacturing defects for CTS brand turbochargers. Warranty does not cover abuse, physical damage, improper installation or misuse of parts. No warranty on ANY electrical components or fuel systems. Return shipping must be paid by the sender. Warranty only covers repair or replacement of the defective parts (at CTS Turbo's option). Warranty does not provide refunds or credits. Do not open multiple warranty tickets as this will delay the warranty process. CTS Turbo reserves the right to change these terms at any time without notice. By opening the warranty claim you agree to these terms.
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