Capristo Exhaust Cat Delete Downpipes for Audi S8(D4) & S6/7 (4G) 2013-2018
Specifications:
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Inside Diameter: Ø62 mm
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Outside Diameter: Ø65 mm
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Replaces OEM Part Numbers: 4G0254202NX and 4G0254252LX
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Material: T309 (1.4828) Stainless Steel
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Features: Includes pre-installed and threaded Lambda or Oxygen Sensor bungs.
Performance and Features:
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Flow Improvement: Removes flow restrictions imposed by OEM catalytic converters, leading to increased horsepower.
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Sound Enhancement: Eliminates the silencing effect of catalytic converters for a more aggressive engine sound.
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Flexibility: The center section is designed to be flexible to protect against vibration damage to header pipes.
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Ideal Use: Best suited for track days and racing applications.
Important Notes:
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Check Engine Light (CEL): Test pipes may trigger a CEL. Tuning the ECU or using O2 sensor extensions may be required to resolve this issue.
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Usage: Recommended for off-road and track use only
Fitment Chart:
| Make |
Model |
Year |
Audi
|
S8 (D4)
|
2013-2017
|
Audi
|
S6 (4G) |
2013-2018 |
| Audi |
S7 (4G) |
2013-2018 |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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