EA855 2,5L CEPA Bottom Mount Turbo Manifold
The ultimate Kakarakis Performance Bottom Mount Turbo Exhaust Manifold for Audi CEPA (2.5 TFSI) 5-cylinder engines. Engineered for extreme high-horsepower setups, this premium manifold features equal length piping crafted from premium SS316 or SS321 stainless steel with a high-strength billet cylinder head flange. Available in 42mm and 48mm pipe sizes, it features a high-flow, dedicated V-Band outlet flange designed to match your specific turbocharger and external wastegate setup perfectly.
Description
Engineered specifically for high-output motorsport applications where factory clearance, clean packaging, or a stealth look is desired, this manifold utilizes a specialized bottom mount configuration to position your turbocharger underneath. Our innovative engineering incorporates equal length piping that ensures flawless, balanced exhaust pulse delivery from all 5 cylinders to the turbine wheel. This optimized scavenging effect guarantees rapid boost response and smooth, linear power delivery across the entire RPM band.
To endure extreme exhaust gas temperatures (EGTs) without fracturing, this manifold is constructed from your choice of high-grade SS316 or SS321 stainless steel, assembled with flawless high-quality TIG weldings. The system anchors to the engine via a precision CNC-machined billet head flange that prevents warping under intense thermal stress. To match your exact power goals, the manifold can be configured with 42mm or 48mm heavy-wall piping and features a dedicated V-Band only connection for a perfectly sealed, gasketless marriage to your turbocharger and external wastegate combination.
- Equal Length Runners: Precision-bent individual pipes designed for uniform 5-cylinder exhaust flow dynamics and maximum turbocharger efficiency.
- Billet Head Flange: Ultra-thick CNC billet design offering superior sealing capacity and maximum resistance to high thermal cycling.
- External Wastegate Ready: Integrated high-flow wastegate runner designed to provide precise boost control and eliminate dangerous boost creep.
Production time for this part is 3-4 weeks since the order is confirmed!
For any additional information contact us.
Additional information
| Weight | 6 kg |
|---|---|
| Dimensions | 40 × 40 × 30 cm |
| Brand | Audi |
| Model | RS3 8P 11-13, RS3 8V pre-facelift 15-16, RSQ3 8U 13-18, TTRS 8J 09-14 |
| Engine | EA855 2,5L CEPA/CEPB/CZGA/CZGB/CTSA |
| Material | SS316-Stainless Steel 316, SS321-Stainless Steel 321 |
| Pipe Size | 42mm ED, 48mm ED |
| Turbo Flange | 2.5" Vband Garrett(63.5mmED), 3" Vband Garrett(76.2mmED), 3″ Vband PTE(76.2mmED), 3″ Vband TIAL(76.2mmED), Custom V-band |
| External Flange | Garrett 40mm-2.18", Garrett 45mm-2.5", Garrett 50mm-2.68", NO External Wastegate, Tial 38mm-2.18", Tial 44mm-2.5", Tial 60mm-3.15", Turbosmart 40mm-2.18", Turbosmart 45mm-2.5", Turbosmart 50mm-2.67", Turbosmart 60mm-3.15" |














