Verkline Front Tubular Subframe Audi B6/B7 A4 S4 RS4

After long CAD development based on 3D scan of OEM subframe, tested with CAD FEA (Finite element method) and road going tests you can now buy brand new, rust free, subframe for front of your Audi B6/B7 A4 S4 RS4.
Using same T45 tubing as in WRC cars, our subframes provide increased stiffness and mass reduction. Additional the design enables better access to the car under body. All factory parts bolt up to this unit, no modifications are necessary.
Some of the cars using the subframe are posted bellow.
Features: 8,5 kg, it is 7.5 kg (16lbs) saving over OEM subframe T45 (BS4T45 to BS4T100) tubing imported from UK and S355 metal sheets all components TIG welded delivered painted (powder coated) black or on special order (+50 euro) any RAL color solid mounts to the car body for increased stiffness and additional mass reduction can be used with OEM wishbones mounts to the OEM car body and no other modifications are needed to fit the subframe includes subframe alignment holes and xenon lights mounts (B6/B7 version)
What is included: front subframe painted black
Used in: Audi A4 B6 Audi S4 B6 Audi A4 B7 Audi S4 B7 Audi RS4 B7
T45 is a very unique seamless carbon based steel tube that has been used in many applications in different industries. It is stronger than Co-Mo 4130 tubing that also used in motorsport. It is widely used in the aerospace sector in equipment such as pilots seats and crews seats due to the materials ability to withstand high G forces without snapping or splitting. This material is a Carbon Manganese based and conforms to the full Aerospace Specification laid down by British Standards.
PropertiesTensile: 700 900MPa,0.2% Yield 620MPa minimumHardness Test: 201min 262 max HB or 210min 275max HV.
Replaces: 8E0399313BG 8E0399313AM 8E0399313M
Notice: Sold for off road, track and racing applications only. We strongly advice to mount the subframe in qualified and experienced workshop that would know what are doing.