The do88 intake system replaces the factory airbox on the Audi RS6 and RS7 (C8) 4.0 V8 TFSI with a two-piece prepreg carbon fiber housing finished in UV and heat-resistant clearcoat, a washable BMC high-flow filter, enlarged silicone hoses, and cast aluminum turbo inlets. The 80mm turbo inlets are 78% larger than stock and the airbox outlets 57% larger, cutting turbo inlet pressure drop by up to 42% for faster spool and better throttle response. Adapter rings suit OE or hybrid turbochargers, and the kit ships with complete mounting hardware.
Specifications
| Type | Carbon fiber intake system |
| Material | Prepreg carbon fiber airbox (UV and heat-resistant clearcoat); cast aluminum turbo inlets |
| Filter | Washable BMC high-flow filter |
| Turbo Inlets | 80mm (78% larger than OE) |
| Turbo Compatibility | OE or hybrid turbos (adapter rings included) |
| Part Number | LF-300-S |
| OEM Replacement | 4K0133837AG, 4K0133837AH, 4K0133843G |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2026 | Audi | RS6 | 4.0T V8 (C8) |
| 2020-2026 | Audi | RS7 | 4.0T V8 (C8) |
Recently viewed
You may also like
