At Turbo Lab We offer a 335I Turbo Upgrade, that includes a simple 39.6 x 56mm billet wheel and 9 Blade Turbine Wheels.
Here Are Some of the Popular BMW 135i 335i Turbo Upgrade Options:
Turbo Lab: 39.6mm x 56mm CW + 9 blade Drop in Turbine 35mm x 40 TW $1500 (tdo3) (includes turbo rebuild, repair of wastegates, larger compressor wheels, and balancing)
If you Just want the rebuild service, or wastegate repair service without the upgrade. We do offer the individual services below:
Wastegate flapper repair including parts: $500 (Both Turbine Housings). Turbo Rebuild $600 (Both Turbos). (Basically if you just want the rebuild without the upgrade, the cost of the repair is 1100 $.)
Our Upgrade Adds 47 Horsepower over Stock With Other Modifications The Upgrade is Good for Up to 550HP!
RB Turbos : 41 x 56 Comp Wheel 41 x 45mm Turbine Wheel (tdo4) $2999
Vargas Turbos 47mm x 58mm Comp Wheel 45 x 50mm Turbine Wheel (tdo4)(20t) $3799
Dinan Turbo Upgrade (Similar as Turbo Lab) $1599
Details On The HEXON Turbo Upgrades: (Discontinued)
Compressor Wheel:
42.9mm x 56mm Billet Compressor Wheel
Turbine Wheel (Exhuast Side)
41mm x 44mm 9 Blade
Here is the Process of the Turbo Lab Upgrade that we do for $1050. This includes machining the compressor housings, bearing housings, the billet wheels, clipping and rebalancing for both turbochargers.
How much to add and install the rattle fix kit to the turbo upgrade?
The rattle fix cost is factored into the cost of the turbo upgrade, its included.
Interested in the upgrade turbo for 07
Mini Cooper s
Hi guys
I want to buy the Wastegate kit fix for rattle.Could you provide me the modality to get this kit?
I have a 2009 BMW 535I. I was watching one of the YouTube videos and I was curious of the cost to rebuild the both of mine and the turn around time ? I would also like to know how much more it would cost to upgrade ?
Thank you Randy
We rebuild them with the Wastegate repair for 650$. Usually it takes 1-2 weeks also have cores on hand, but I’m out of the 5 series rear Turbo right now. I will try to find another one.
How much would you charge to rebuild two turbos and make them in the same specs as the rb turbos are?
We currently cannot do that, because I don’t have a machine to machine the exhaust housings,
Just put the turbos in and man the feel and sound great and I like how they do business my core refund was returned in a timely manner thanks turbo lad
Any chance you can put and rb or vargas size cw on with your tw??
Not today.
Is the price $1050 for 335i upgrade is for both turbos?
Yes
Will you repair rb one turbo’s wastegate?
Hi i’m from Qc, Canada sorry about my english
my question is about complete turbo upgrade for n54
if i ship my turbo how many times you need to do the job and do you know approx. the shipping cost ? thanks
I have money ready to order some 135i turbos, just please let me know what i need to do to get the process rolling
Hi, i saw your video and i need my turbos done on my 2008 bmw 535 xi n54 motor whats the price and turn around time, Do you need me to send you my turbos do you have them in stock
thank you
Mike Dee
What would be the compressor hosing inlet size? What kind of inlets would you use? Could you use oem size ones or different ones?
What are the best inlets for the upgrade
I had no issues at all with the turbos. No leaks and an awesome amount of boost. Now consider that these ARE NOT $3,000-$4,000 turbos that will give you 700whp. These are $1050 stock turbos that have been upgraded. I am being told by local tuners that stock turbos (not bored out like these) can do over 500 at the wheels with the right fueling and tune. That tells me that these should do over 550 at the wheels with the same fuel and tune…I’m a realist. The biggest pain in the butt for me was pulling out the subframe and installing the rear turbo inlet. It took me personally 6 days over 8 hours per day to do this job but I also did the oil pan gasket, HPFP, walnut blast, new colors and plugs and new VRSF Inlets.
My 2008 bmw. 135i. Only 8700 millas Smoke after install catless dowpipes. Time to replace turbos and upgrade?
Cost ?
Do you still have upgraded or rebuilt cores for the N54?
Good morning Austin,
2007 335i rear wheel drive, do you need my turbo’s 1st before I can get the up graded ones from you?
And are they a direct replacement as far as fitment?
Thanks Lance
hello!,I love your writing very a lot! proportion we communicate more approximately your article on AOL? I require a specialist in this area to resolve my problem. May be that is you! Having a look ahead to see you.
The inlet on the n54 turbo upgrade
What size is it ?
The inlet size of our upgrade is 1.75 inch which is stock size.
Will you rebuild 17t viv turbos?
Can you rebuild ebay 19ts to make them better and more reliable?