- Vortex Exhaust Technology
- Parts for Bmw
- Parts for Bmw Z4
Exhaust Parts Bmw - Z4
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 | |
|---|---|---|---|---|---|
| Bmw | Z4 | All | Vortex raceflo | On Request | More Info |
| Bmw | Z4 | All | Vortex ecoflo | On Request | More Info |
| Make | Model | Engine | Part Type | Price | |
|---|---|---|---|---|---|
| Bmw | Z4 | All | Vortex 3flo muffler | On Request | More Info |
| Make | Model | Engine | Type | Price | Buy Now |
|---|---|---|---|---|---|
| BMW | Z4 | BMW Z4 2.2i (E85; M54 engine) 6/03- (maniverter; cyl 1-3) | Homologated Petrol Catalyst |
£221.06 (Inc Vat) |
Buy Online |
| BMW | Z4 | BMW Z4 2.5i (E85; M54 engine) 6/03- (maniverter; cyl 1-3) | Homologated Petrol Catalyst |
£221.06 (Inc Vat) |
Buy Online |
| BMW | Z4 | BMW Z4 3.0i (E85; M54 engine) 6/03- (maniverter; cyl 1-3) | Homologated Petrol Catalyst |
£221.06 (Inc Vat) |
Buy Online |
| BMW | Z4 | BMW Z4 2.2i (E85; M54 engine) 6/03- (maniverter; cyl 4-6) | Homologated Petrol Catalyst |
£195.11 (Inc Vat) |
Buy Online |
| BMW | Z4 | BMW Z4 2.5i (E85; M54 engine) 6/03- (maniverter; cyl 4-6) | Homologated Petrol Catalyst |
£195.11 (Inc Vat) |
Buy Online |
| BMW | Z4 | BMW Z4 3.0i (E85; M54 engine) 6/03- (maniverter; cyl 4-6) | Homologated Petrol Catalyst |
£195.11 (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 | |
| Z4 3.0i | 2,979 | 228 |
241 (+6%) |
155 |
155 (+0%) |
300 |
320 (+7%) |
£600.00 (Inc Vat) |
|
| Z4 2.5i | 2,494 | 189 |
201 (+6%) |
146 |
149 (+2%) |
245 |
260 (+6%) |
£550.00 (Inc Vat) |
|
| Z4 M inkl. Vmax | 3,246 | 338 |
353 (+4%) |
155 |
171 (+10%) |
365 |
385 (+5%) |
£840.00 (Inc Vat) |
|
| Z4 2.5i 177PS | 2,497 | 174 | TBA | 143 | TBA | 230 | TBA |
£0.00 (Inc Vat) |
|
| Z4 2.2i | 1,995 | 168 |
182 (+9%) |
140 |
143 (+2%) |
210 |
230 (+10%) |
£650.00 (Inc Vat) |
|
