


Product detailed specification
Manufacturer: FCP Engineering
Part number: FCPPA8450105RS6
Manufacturer: FCP Engineering
Forged high performance pistons for various applications in nearly all engine types for racing and street use.
Made of 4032-T6, piston skirt is molibden coated.
Each set of pistons also includes rings and HD series pins.
Bore size: 84.50mm
Compression ratio (CR): 10.5:1
Pin diameter: 22mm
Stroke: 89.00mm
Audi RS6 C6 - 5.0 V10 Biturbo (BUH)


|
Product detailed specification |
|
|
Bore size |
84.50mm |
|
Stroke |
92.8mm |
|
JE Pistons compression ratio (CR) |
10.0:1 |
|
Dome volume (CC) |
-4cm3 |
|
Compression height (CH) |
30.4mm |
|
Pin diameter |
22mm |
|
Features |
Skirt coating; HD pins |
|
Fits for |
Audi RS6 C6 - 5.0 V10 TFSI Biturbo |


|
Product detailed specification |
|
|
Bore size |
84.50mm |
|
Stroke |
89.00mm |
|
JE Pistons compression ratio (CR) |
9.5:1 |
|
Dome volume (CC) |
-8.1cm3 |
|
Compression height (CH) |
30.61mm |
|
Pin diameter |
22mm |
|
Features |
Accepts Turbo and Nitrous; HD pins |
|
Fits for |
Audi S6, S7, S8, RS6 C7, RS7 - 4.0 TFSI V8 Biturbo |

| Position | |||||||
|---|---|---|---|---|---|---|---|
| Pairs & PN |
|
||||||
| Quantity | 1 | ||||||
| Crankshaft | 66.965 / 66.972 | ||||||
| Housing | 0.000 / 0.000 | ||||||
| Max Wall | 2.510 | ||||||
| Max Length | 18.352 |

Direct replacement Single-mass flywheel made from Alloy steel (16MnCr5) with OEM trigger
Used with 5 / 6 gang gearboxes and original or aftermarket clutch kit.
Weight - 6kg (lighter version)
Can be used with Sachs Performance clutch cover 883082999707
Clutch disc options:
Organic Sachs Performance (500+ Nm) - 881861999802
4pad ceramic Sachs Performance (up to 700 Nm) - 881861999809
6pad ceramic Sachs Performance (750+ Nm) - 881861000027