Custom 3.5" exhaust from Turbo back - where from?

My mapper is strongly suggesting that my my current 3" exhaust will need upgrading to a 3.5".

No one seems to sell that size so looking for suggestions of where to get one made and a rough idea of price?

A least with a custom made one it'll fit spot on and exit my trial rear bumper exactly how I want/need it to, Straight out with a slash cut tip.

Any recommendations and ideas on price?

Had mine done at Walton Motorsport, £1500 for full 3.5" turbo back, very high quality work. It's probably a bit cheaper on a supra as I have two exits on the M3.

Thanks Jamie, yours does look really good quality.

Walton are already on my radar as I emailed them in the week but no reply yet.

Just seeing if there are any other recommendations.

If I can't get mine sorted for less than £300 all in I may sell my Veilside Titanium tear drop Mark. It is 3.5" all the way through except mounting to downpipe which annoyingly it goes down to 3". I've bought a titanium 3.5" 2-bolt flange and am planning to cut out the small (10cm 3") restriction. Will let you know. It's a rare and amazing exhaust. It weighs sweet FA too.

Thanks Sheefa but I reckon you can sort yours out easily enough. Try these guys: http://www.altiss.com/

Walton Motorsport looks like my best option as had 2 recommendations for them now.

Can't you just get an aftermarket 4" system for less than half the price, future proofed for even more power then

Or is it noise you are worried about?

Various issues with an off the shelf 4"

1. Noise
   
2. Fit. Especially as I have a trial rear.
   
3. I like how mine exits straight rather than at an angle, not seen a 4" that does that.
   
4. I'd need a downpipe made too anyway.
   

I do like the look of the 4" Artec but I'd have to mod it and still need a downpipe.

TB Developments mate, have a chat with Tim Wednesday when we are all in the pub

TB Developments mate, have a chat with Tim Wednesday when we are all in the pub

I would be interested aswell mark , price dependent

I would be interested aswell mark , price dependent

Stop spending your bathroom money copying me.

Ive got a Veilside Ti Teardrop 3.5" for sale

Ive got a Veilside Ti Teardrop 3.5" for sale

Is that turbo back ?

Girth - One of the lightest and most savage exhausts you can buy

Cat back

Try Mij Exhausts http://www.mijexhaust.com/

The can make pretty much anything you want and the prices are excellent. I have used them for my M3, Range Rover Sport and Supra

Big boy.

I have the HKS Ti 4" with trial rear ... comes angled, but fits fine.

Try Mij Exhausts http://www.mijexhaust.com/

The can make pretty much anything you want and the prices are excellent. I have used them for my M3, Range Rover Sport and Supra

Used them for my Supra stainless 10 years ago now. Was great, they just ask what you want in terms of noise, size materials and then tell you to go off for a couple of hours and then back to pick up your car. You did have to book an appointment though when I had my exhaust built. Cost me a fortune, £100.

I can sort you out

There is a 3.5" Veilside Ti Teardrop exhaust on eBay at the moment.

Give Dyno torque a call and speak to Craig mate. His welding and fabrication skills are as good as I've seen anywhere.

Give Dyno torque a call and speak to Craig mate. His welding and fabrication skills are as good as I've seen anywhere.

Thanks Mike but Tim at TB Developments is on it as we speak. I've seen his work and it's spot on, plus only 30mins from the car. Turbo kit already dropped off with him so that downpipe can be fabricated and will include a flexi section, something that most exhausts systems seem not to have for some reason.