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034Motorsport Billet Aluminum X-Brace for Audi B8/B8.5 and Porsche Macan
034Motorsport Billet Aluminum X-Brace for Audi B8/B8.5 and Porsche Macan
1 210,72 € tax incl.
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- Delivery Wed 9 Dec
This product is out of stock at our supplier. Estimated delivery on 09/12/2026
This lead time is an estimate and may change due to circumstances beyond our control
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034-603-0008 - 034Motorsport Billet Aluminum X-Brace for Audi B8/B8.5 and Porsche Macan
The 034Motorsport Billet Aluminum X-Brace is designed to replace the stock front subframe reinforcement bar on your Audi B8/B8.5 or Porsche Macan. This chassis reinforcement increases torsional rigidity, improving steering feel and driving performance.
Product Features:
- High quality T6-6061 billet aluminum construction
- CNC machined for maximum precision
- Clear anodized finish for increased durability
- Significantly reduces chassis flex when cornering
- Improves driving dynamics and performance
- Easy, direct, reversible installation
- Does not transfer additional vibrations into the cabin
Vehicle Fitment:
This chassis reinforcement is compatible with the following models:
- Audi A4 B8/B8.5 (2009 - 2016)
- Audi S4 B8/B8.5 (2009 - 2016)
- Audi RS4 B8/B8.5 (2009 - 2016)
- Audi A5 B8/B8.5 (2008 - 2017) Except convertible
- Audi S5 B8/B8.5 (2008 - 2017) Except convertible
- Audi RS5 B8/B8.5 (2010 - 2017) Except convertible
- Audi Q5 (2009 - 2017)
- Audi SQ5 (2013 - 2017)
- Porsche Macan (2014 - present) 2.0T / 3.0T / 3.6T / 2.9T FSI
Remplace :
- 8T1 399 345J / 8T1399345J
- 8K1 399 345E /
Installation:
This product is a direct retrofit that easily attaches in minutes. The installation is fully reversible, allowing you to return to the original configuration if necessary.
Notes:
This product is intended for use in competition and on vehicles not registered for road use. It is not legal for use in vehicles subject to on-road emissions standards.
| Materials: | Aluminum |
| Product Range : | Chassis |
| Frame | Reinforcement bar/Anti-collision |
| Filter part type | Chassis: Chassis and Suspension Components () |
| Make: | PORSCHE |
| Make: | AUDI |
Compatible vehicles (90)
AUDI (77) ▼
| Model | Engine | Fuel | Displacement | Power | Years |
|---|---|---|---|---|---|
| A4 Allroad B8 (8KH) (04/2009 - 05/2016) | 2.0 TFSI quattro (211 cv) | essence | - | 211 hp | - |
| A4 Allroad B8 (8KH) (04/2009 - 05/2016) | 2.0 TFSI quattro (220 cv) | essence | - | 220 hp | - |
| A4 Allroad B8 (8KH) (04/2009 - 05/2016) | 2.0 TFSI quattro (224 cv) | essence | - | 224 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 1.8 TFSI (120 cv) | essence | - | 120 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 1.8 TFSI (160 cv) | essence | - | 160 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 1.8 TFSI (170 cv) | essence | - | 170 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI (180 cv) | essence | - | 180 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI (200 cv) | essence | - | 200 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI (211 cv) | essence | - | 211 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI (220 cv) | essence | - | 220 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI (224 cv) | essence | - | 224 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 2.0 TFSI flexible fuel (180 cv) | essence | - | 180 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 3.0 TFSI (272 cv) | essence | - | 272 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | 3.2 FSI (265 cv) | essence | - | 265 hp | - |
| A4 B8 (8K2) (11/2007 - 12/2015) | S4 quattro (333 cv) | essence | - | 333 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 1.8 TFSI (120 cv) | essence | - | 120 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 1.8 TFSI (160 cv) | essence | - | 160 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 1.8 TFSI (170 cv) | essence | - | 170 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI (180 cv) | essence | - | 180 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI (200 cv) | essence | - | 200 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI (211 cv) | essence | - | 211 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI (220 cv) | essence | - | 220 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI (224 cv) | essence | - | 224 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 2.0 TFSI flexible fuel (180 cv) | essence | - | 180 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 3.0 TFSI (272 cv) | essence | - | 272 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | 3.2 FSI (265 cv) | essence | - | 265 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | RS4 quattro (450 cv) | essence | - | 450 hp | - |
| A4 B8 Avant (8K5) (11/2007 - 12/2015) | S4 quattro (333 cv) | essence | - | 333 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 1.8 TFSI (160 cv) | essence | - | 160 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 1.8 TFSI (170 cv) | essence | - | 170 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 1.8 TFSI (177 cv) | essence | - | 177 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 2.0 TFSI (180 cv) | essence | - | 180 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 2.0 TFSI (211 cv) | essence | - | 211 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 2.0 TFSI (220 cv) | essence | - | 220 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 2.0 TFSI (224 cv) | essence | - | 225 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 2.0 TFSI (230 cv) | essence | - | 230 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 3.0 TFSI (272 cv) | essence | - | 272 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | 3.2 FSI (265 cv) | essence | - | 265 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | RS5 quattro (450 cv) | essence | - | 450 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | S5 quattro (333 cv) | essence | - | 333 hp | - |
| A5 B8 Coupé (8T3) (06/2007 - 01/2017) | S5 quattro (354 cv) | essence | - | 354 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 1.8 TFSI (160 cv) | essence | - | 160 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 1.8 TFSI (170 cv) | essence | - | 170 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 1.8 TFSI (177 cv) | essence | - | 177 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 2.0 TFSI (180 cv) | essence | - | 180 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 2.0 TFSI (211 cv) | essence | - | 211 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 2.0 TFSI (220 cv) | essence | - | 220 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 2.0 TFSI (224 cv) | essence | - | 225 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 2.0 TFSI (230 cv) | essence | - | 230 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 3.0 TFSI (272 cv) | essence | - | 272 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | 3.2 FSI (265 cv) | essence | - | 265 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | RS5 quattro (450 cv) | essence | - | 450 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | S5 4.2 FSI (354 cv) | essence | - | 354 hp | - |
| A5 B8 Décapotable (8F7) (03/2009 - 01/2017) | S5 quattro (333 cv) | essence | - | 333 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 1.8 TFSI (144 cv) | essence | - | 144 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 1.8 TFSI (160 cv) | essence | - | 160 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 1.8 TFSI (170 cv) | essence | - | 170 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 1.8 TFSI (177 cv) | essence | - | 177 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 2.0 TFSI (180 cv) | essence | - | 180 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 2.0 TFSI (211 cv) | essence | - | 211 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 2.0 TFSI (220 cv) | essence | - | 220 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 2.0 TFSI (224 cv) | essence | - | 225 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 2.0 TFSI (230 cv) | essence | - | 230 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 3.0 TFSI (272 cv) | essence | - | 272 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | 3.2 FSI (265 cv) | essence | - | 265 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | S5 4.2 FSI (354 cv) | essence | - | 354 hp | - |
| A5 B8 Sportback (8TA) (09/2009 - 01/2017) | S5 quattro (333 cv) | essence | - | 333 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 2.0 TFSI quattro (180 cv) | essence | - | 180 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 2.0 TFSI quattro (211 cv) | essence | - | 211 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 2.0 TFSI quattro (220 cv) | essence | - | 220 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 2.0 TFSI quattro (224 cv) | essence | - | 225 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 2.0 TFSI quattro (230 cv) | essence | - | 230 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 3.0 TFSI quattro (272 cv) | essence | - | 272 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | 3.2 FSI quattro (270 cv) | essence | - | 270 hp | - |
| Q5 SUV (8RB) (09/2008 - 05/2017) | SQ5 TFSI quattro (354 cv) | essence | - | 353 hp | - |
| Q5 Van (8RB) (11/2008 - 05/2017) | 2.0 TFSI quattro (211 cv) | essence | - | 211 hp | - |
| Q5 Van (8RB) (11/2008 - 05/2017) | 3.2 FSI quattro (271 cv) | essence | - | 271 hp | - |
PORSCHE (13) ▼
| Model | Engine | Fuel | Displacement | Power | Years |
|---|---|---|---|---|---|
| Macan (95B) (02/2014 - Aujourd'hui) | 2.0 (237 cv) | essence | - | 237 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.0 (245 cv) | essence | - | 245 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.0 (252 cv) | essence | - | 252 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.0 (265 cv) | essence | - | 265 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.9 GTS (380 cv) | essence | - | 380 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.9 GTS AWD (441 cv) | essence | - | 440 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.9 S (380 cv) | essence | - | 380 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 2.9 Turbo AWD (441 cv) | essence | - | 441 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 3.0 GTS (360 cv) | essence | - | 360 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 3.0 S (340 cv) | essence | - | 340 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 3.0 S (354 cv) | essence | - | 354 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 3.6 Turbo (400 cv) | essence | - | 400 hp | - |
| Macan (95B) (02/2014 - Aujourd'hui) | 3.6 Turbo (441 cv) | essence | - | 441 hp | - |
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