- Vortex Exhaust Technology
- Parts for Audi
- Parts for Audi A8
Exhaust Parts Audi - A8
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 | A8 | All | Vortex raceflo | On Request | More Info |
| Audi | A8 | All | Vortex ecoflo | On Request | More Info |
| Make | Model | Engine | Part Type | Price | |
|---|---|---|---|---|---|
| Audi | A8 | All | Vortex 3flo muffler | On Request | More Info |
| Make | Model | Engine | Type | Price | Buy Now |
|---|---|---|---|---|---|
| AUDI | A8 | AUDI A8 4.2i 32v V8 Quattro 9/94-2/99 (nearside) | Petrol Catalyst |
£107.52 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 4.2i 32v V8 Quattro 9/94-2/99 (offside) | Petrol Catalyst |
£107.52 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v (not OBD) 5/96-12/00 (nearside) | Petrol Catalyst |
£125.10 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v (not OBD) 5/96-12/00 (offside) | Petrol Catalyst |
£155.54 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v (OBD & non OBD) 3/99-2/01 (nearside) | Petrol Catalyst |
£83.78 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v (OBD & non OBD) 3/99-2/03 (nearside) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v 3/99-2/01 (offside) | Petrol Catalyst |
£102.40 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v 3/99-2/03 (offside) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (OBD & not OBD) 3/99-2/01 (n/s) | Petrol Catalyst |
£145.19 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (OBD & not OBD) 3/99-2/03 (n/s) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (not OBD) 3/99-2/01 (o/s) | Petrol Catalyst |
£169.32 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (not OBD) 3/99-2/03 (o/s) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 9/94-4/96 (nearside) | Petrol Catalyst |
£142.90 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 9/94-4/96 (offside) | Petrol Catalyst |
£142.90 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro (with OBD) 9/00-2/01 (offside) | Petrol Catalyst |
£186.67 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro (with OBD) 9/00-3/03 (offside) | Homologated Petrol Catalyst |
£280.01 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro OBD 9/00-2/01 (nearside 2nd cat) | Petrol Catalyst |
£147.82 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro OBD 9/00-3/03 (nearside 2nd cat) | Homologated Petrol Catalyst |
£154.02 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (with OBD) 3/99-2/01 (offside) | Petrol Catalyst |
£178.82 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 4.2i 40v V8 Quattro (with OBD) 3/99-2/03 (offside) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v Quattro 3/99-2/01 (offside) | Petrol Catalyst |
£181.90 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 3.7i V8 40v Quattro 3/99-2/03 (offside) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro OBD 9/00-2/01 (nearside 1st cat) | Petrol Catalyst |
£147.83 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 2.8i V6 30v Quattro OBD 9/00-3/03 (nearside 1st cat) | Homologated Petrol Catalyst |
£156.05 (Inc Vat) |
Buy Online |
| AUDI | A8 | AUDI A8 3.0i V6 30v (ASN engine) 12/03-10/05 (offside) | Homologated Petrol Catalyst | Call | Buy Online |
| AUDI | A8 | AUDI A8 3.7i 32v (AEW engine) 10/95-3/99 (nearside) | Petrol Catalyst |
£243.64 (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 | |
| A8 3.3 TDI 225 PS | 3,328 | 221 |
256 (+16%) |
150 |
156 (+4%) |
480 |
580 (+21%) |
£700.00 (Inc Vat) |
|
| A8 2.8E 30V | 2,771 | 189 |
207 (+9%) |
147 |
149 (+1%) |
280 |
304 (+9%) |
£600.00 (Inc Vat) |
|
| A8 3.7 | 3,697 | 227 |
239 (+5%) |
153 |
156 (+2%) |
315 |
334 (+6%) |
£600.00 (Inc Vat) |
|
| A8 4.2 incl. Vmax | 4,172 | 295 |
312 (+6%) |
155 |
163 (+5%) |
400 |
424 (+6%) |
£650.00 (Inc Vat) |
|
| A8 6.0 W12 | 5,998 | 444 |
469 (+6%) |
155 |
171 (+10%) |
580 |
615 (+6%) |
£1,200.00 (Inc Vat) |
|
| A8 2.5 TDI 180 PS | 2,496 | 177 |
209 (+18%) |
140 |
144 (+3%) |
370 |
440 (+19%) |
£700.00 (Inc Vat) |
|
| A8 2.5 TDI 150 PS | 2,496 | 148 |
188 (+27%) |
137 |
141 (+3%) |
310 |
390 (+26%) |
£700.00 (Inc Vat) |
|
| A8 4.0 V8 TDI 275 PS | 3,936 | 271 |
315 (+16%) |
155 |
169 (+9%) |
650 |
780 (+20%) |
£1,200.00 (Inc Vat) |
|
| A8 4.2 V8 TDI 326 PS | 4,134 | 322 |
369 (+15%) |
155 |
171 (+10%) |
650 |
770 (+18%) |
£1,200.00 (Inc Vat) |
|
| A8 3.0 TDI 233 PS | 2,967 | 229 |
276 (+20%) |
151 |
154 (+2%) |
450 |
560 (+24%) |
£840.00 (Inc Vat) |
|
