- Vortex Exhaust Technology
- Parts for Audi
- Parts for Audi S6
Exhaust Parts Audi - S6
Note that homologated catalysts conform to the latest draft UK & EU legislation. Non-homologated catalysts are not R103 type approved and must not be fitted on any vehicle registered after 01/03/2001.
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- UK and Europe's largest range under one brand.
- All catalytic converters guaranteed. (3 years stainless steel, 2 years ceramic).
- Direct fit catalytic converters sent direct to your home/garage.
- Overnight delivery guaranteed/promise.
- View products online.
- Full technical back up
- Race cats available now
- Unbeatable quality all Vortex™ cats have type approval.
- Order online & pay via credit card.
- Fitting kits available
- Vortex™ cats, best price, best quality best range.
- Vortex™ we are the catalytic converter experts.
- Fitting service available.
- Manufactures to be a direct fit, the same spec as original equipment (OE).
- If you can't see your model, we can still deliver! Contact us using the form on the left.
| Make | Model | Engine | Part Type | Price | |
|---|---|---|---|---|---|
| Audi | S6 | All | Vortex raceflo | On Request | More Info |
| Audi | S6 | All | Vortex ecoflo | On Request | More Info |
| Make | Model | Engine | Part Type | Price | |
|---|---|---|---|---|---|
| Audi | S6 | All | Vortex 3flo muffler | On Request | More Info |
| Make | Model | Engine | Type | Price | Buy Now |
|---|---|---|---|---|---|
| AUDI | S6 | AUDI S6 4.2i V8 Quattro (OBD & non OBD) Mk.2 3/99-2/01 (nearside) | Petrol Catalyst |
£113.36 (Inc Vat) |
Buy Online |
| AUDI | S6 | AUDI S6 4.2i V8 Quattro (OBD & non OBD) Mk.2 3/99-12/04 (nearside) | Homologated Petrol Catalyst |
£245.17 (Inc Vat) |
Buy Online |
| AUDI | S6 | AUDI S6 4.2i V8 Quattro (OBD & non OBD) Mk.2 3/99-2/01 (offside) | Petrol Catalyst |
£133.66 (Inc Vat) |
Buy Online |
| AUDI | S6 | AUDI S6 4.2i V8 Quattro (OBD & non OBD) Mk.2 3/99-12/04 (offside) | Homologated Petrol Catalyst |
£315.85 (Inc Vat) |
Buy Online |
- Hassle Free & Invisible - No need to open the engine management system and no soldering.
- Easy to restore the ECU changes back the the cars original factory settings.
- BHP incease of up to 30% for petrol and diesel engines.
- Torque increase of up to 20% for petrol and diesel.
- Fully compliant with current emissions regulations.
- Helps lower fuel consumption.
- Inspection schedule is not affected. (No need to service any more frequently)
- Absolutely stable and fit for everyday use!
| Horsepower(BHP) | Topspeed(MPH) | Torque | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Model | Engine Size | Before | After | Before | After | Before | After | Price | |
| A6 C4 S6 4.2 | 4,172 | 295 |
312 (+6%) |
155 |
163 (+5%) |
400 |
424 (+6%) |
£650.00 (Inc Vat) |
|
| A6 S6 V8 4.2 340 PS incl. Vmax | 4,172 | 335 |
354 (+6%) |
155 |
173 (+12%) |
420 |
445 (+6%) |
£650.00 (Inc Vat) |
|
| A6 C4 S6 | 2,226 | 227 |
275 (+21%) |
150 |
161 (+7%) |
350 |
420 (+20%) |
£650.00 (Inc Vat) |
|
| A6 C4 S6 PLUS 4.2 incl. Vmax | 4,172 | 335 |
354 (+6%) |
155 |
168 (+8%) |
410 |
435 (+6%) |
£650.00 (Inc Vat) |
|
| RS6 450 PS | 4,172 | 444 |
518 (+17%) |
155 |
191 (+23%) |
560 |
650 (+16%) |
£1,050.00 (Inc Vat) |
|
| RS6 480PS | 4,172 | 473 |
516 (+9%) |
174 |
190 (+9%) |
560 |
670 (+20%) |
£1,050.00 (Inc Vat) |
|
| RS6 V10 5.0 Biturbo | 4,991 | 571 |
630 (+10%) |
174 |
205 (+18%) |
650 |
750 (+15%) |
£1,990.00 (Inc Vat) |
|
