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Supra | RX-7 | WRX | MR2 Turbo | VW 1.8T

996 GT2 | 300ZX | MSP | EVO 8 | 350Z | BMW

 

91+ MR2 Turbo Performance Parts

 

Turbohoses R&D is a proud supporter of the Mr2. 

Our sales staff often own/drive them daily and have an extensive background to assist you.  

Our fabrication dept. employs certified welders to ensure that you receive a product that is of the highest standards. 

 

Please look at our photo gallery for some of our products and customers.

 

Email us for custom sizes for upgraded intercooler & turbos.

 

Temperature rating 600 degree F.

 

RACE PROVEN & SHOW QUALITY

 

 

   

Featured in Super Street Time Attack Challenge 6/04,  810 Whp Mr2 & Turbohoses Sponsored Mr2

 

      

 

 

 

Pictures Item Color Price Buy

 

4AGZE A special hose kit engineered specifically for the 4AGZE.  This is not our normal off the shelf hose, this hose is specially formulated for supercharged applications and the inherent vacuum levels in this specific application.  Accept nothing but the best parts for your supercharged car.

T-Bolt Clamps included.

55.00

Clamps for Stages 1- 4 only- Stainless Steel Spring Loaded T-bolt, Constant Torque & Liner Clamp Kits -  Protect your new hose kit with our fully lined MR2 Clamp kits.  Extreme Heavy Duty. Pictured are LC clamps (above), Spring Loaded T-bolts (center) & polished CT & Spring Loaded T-bolts clamps (bottom).

Our T-Bolt option utilizes two Spring Loaded T-bolts which are to be used on the turbo compressor housing only.  The remaining clamps are standard T-bolt series.

Clamps do not come polished. 

Special discounts are applied if purchased with hose kits.  Discounts will reflect at time of billing.

23.06/58.58/65.06

Stage 1- This is  the original kit which was created by members of the Mr2 community.  3 Piece MR2 Turbo Standard Hoses.  Includes replacement for Throttle Body, Turbo & Intercooler outlet.

*For GEN3 applications, please specify upon ordering.  GEN3 applications includes an add'l Transition hose*

Clamps not included.

Special discounts are applied if purchased with clamps.  Discounts will reflect at time of billing.

33.00

Stage 2- This is one of the original kit which was created by members of the Mr2 community.  4 Piece MR2 Turbo Standard Hoses  - Includes Long Hose to Intercooler, throttle body, intercooler outlet and turbo outlet hose.  Intercooler pipe mounting bracket must be removed for proper fitament.

*For GEN3 applications, please specify upon ordering.  GEN3 applications includes an add'l Transition hose*

Clamps not included. 

Special discounts are applied if purchased with clamps.  Discounts will reflect at time of billing.

59.00

Stage 3This is the original kit which was created by members of the Mr2 community.  Vehicles exceeding 100,000 miles should consider using this hose application. 3 Piece MR2 Turbo  Hump Hoses Kit.  Includes replacement for Throttle Body, Turbo & Intercooler outlet. 

*For GEN3 applications, please specify upon ordering.  GEN3 applications includes an add'l Transition hose*

Clamps not included.  Long Hose Not included.

Special discounts are applied if purchased with clamps.  Discounts will reflect at time of billing.

75.00

Stage 4- 4 Piece MR2 Turbo  Hump Hoses.  Includes Long Hose to Intercooler, throttle body, intercooler outlet and turbo outlet hose.  Intercooler pipe mounting bracket must be removed for proper fitament.

Clamps not included.  

Special Discounts are applied if purchased with clamps.  Discounts will reflect at time of billing.

98.00

Stage 5- Replaces 10" Long OEM Rubber hose.  Polished Mandrel Bent Piping.  Low maintenance to keep that clean look.   Larger inside diameter allows for more air flow to intercooler. 

Kit includes:  Pre-formed Hardpipe, Stainless Steel Liner Clamps & transition hoses.

These are all hand made and require 2 - 4 weeks delivery from date of order.

135.00

Stage 6- One of the largest air restrictions is the OEM pipe to the Throttle Body.  Replacing this piece will allow for smoother throttle response, less back pressure, higher HP gains when turning up the boost and an overall better running car.  This is a must have upgrade for the daily driven car to race track duty!!!

Polished Mandrel bent Intercooler pipe from Intercooler to Throttle Body.  Larger inside diameter allows for more airflow to Throttle Body.  Kit includes: Polished Mandrel bent pipe, silicone connectors & Stainless steel liner clamps. 

These are all hand made and require 2 - 4 weeks delivery from date of order.

115.00

Stage 7- Polished Intercooler pipe out of the turbo. Increases air volume and flow to the intercooler for overall better performance. Much larger diameter than OEM.  Can use stock BOV or adaptor for aftermarket blow off valves.     Will work with Greddy Intercooler kit etc., with the correct silicone transition hose .  Will not work with stock OEM hose to "intercooler".

Kit includes:  Silicone transition to turbo, Stainless Steel liner clamps, polished hard pipe.

These are all hand made and require 2 - 4 weeks delivery from date of order.

230.00

Gen III Intake

 

 

Custom Superflow ED Intake...Can you say 6"?!?

Too much is never enough!!!

 

Stage 8- THE BOMB-

The best way to decrease spool time is to introduce more air efficiently  into the turbo.  Our intakes do just that!!!  Our recommendation is the larger the better and get rid of the MAF if you can, it really hurts performance and makes the turbo starve for air. 

 

Our intakes have been dyno'd with our Stage 9 (Intercooler kit) against the very popular Greddy Kit.  We have had results that brought the WOT hp down by 1000 Rpm.....yes, that's correct, 1000 Rpm....on the MRControls.com MR2 owned by RickyB.  As an added bonus, the results netted another 5 hp gain without using water injection as he did with the Greddy Kit.  Results will vary depending on your set up.

 

 Custom Polished Intake.  Fits U.S. & Gen. III engine.  Works with Apexi Power Flow Intake Filter.  Smoothes out airflow to turbo using 45 Degree geometry instead of the OEM 90 degree.  You can specify the fittings you need and silicone hose color.   Does not include filter.

 

Kit includes:  Silicone hose to turbo, silicone hose to MAF, Stainless Steel liner clamps and High Temperature Caps on all fittings just incase you decide not to use them.

 

Sizing:  3" x 3" BOMB INTAKE

             3" x 4" x 3" BIG BOMB INTAKE

             4" x 3" MINYA INTAKE

             4" x 4" GODZILLA INTAKE

         

Specify fittings:

Idle Control:

PCV Return:

BOV:

Your name:

Phone number:

Copy above and attach to email. 

 

The bottom three photos are the Mr2 Intake with our airram adaptor.  This increases air volume, speed and smooths out turbulence before it reaches the turbo.  Currently works with vehicles equipped without MAF. 

 

Airram

Silicone Hose

Stainless Steel Clamps

 

Airram kits in stock.  Please email us for pricing.

 

These are all hand made and require 2 - 4 weeks delivery from date of order. 

225.00/ 350.00

 

Stage 9- Spearco Intercooler Upgrade

Spearco compared to Greddy

Our spec. Intercooler flows enough CFM to support 500+hp.  3" inlet/outlet. Included is a  welded aluminum fan shroud. 

Our intakes have been dyno'd with our Stage 9 (Intercooler kit) against the very popular Greddy Kit.  We have had results that brought the WOT hp down by 1000 Rpm.....yes, that's correct, 1000 Rpm....on the MRControls.com MR2 owned by RickyB.  As an added bonus, the results netted another 5 hp gain without using water injection as he did with the Greddy Kit.  Results will vary depending on your set up.

Kit includes: Polished 2 1/2 "piping from Turbo to Throttle Body, silicone hoses, stainless steel liner clamps, fan shroud, intercooler mounting plate, intercooler and Spal fan.

Does clear the TRD strut bar.

If you are planning on upgrading the turbo, our 3" piping is definitely that way to go.  We have found that the higher the boost you run, the larger the piping should be in order to optimize air flow and turbo efficiency.

Below is our dyno graph.

The first pull is a baseline, which uses 2.5" pipes from the turbo to the IC and a 3" pipe from the IC to the TB (red lines).  The second pull we dropped in a 2.5" pipe between the IC and the TB (blue lines). For the final pull, 3" was used for all the pipes (green lines).

Please email us for information.

These are all hand made and require 2 - 4 weeks delivery from date of order.

  1390.00 Please email us for information.

Stage 10-  4"/101mm Cat Back Exhaust System

For those of you looking to make the maximum hp gain from your upgraded turbo, we have the solution for you.  Made of 304 SS, our exhaust system is without a doubt the largest exhaust system made for the Mr2.  Weighing in at 18.2 lbs. this is definitely a show piece.  Our kit also allows for plenty of ground clearance and can be shipped normal UPS ground.

Kit includes:  Polished exhaust, muffler, polished exhaust clamps, v-band clamps/flanges and hangers.

Pictured is our proto-type. 

Please contact us to order and for more information.

 

     

TurboHoses Titanium Muffler Exhaust

Maximize the performance of your Mr2 by minimizing the weight without sacrificing HP.

Our light weight 3" Stainless Steel  Exhaust system with Titanium muffler weighs in at 10 +/- lbs.  This dyno tested system can compete with all the dual exhausts out there.  

During our latest R&D of all the exhausts systems provided us by the local Mr2 community, we have found the use of less than adequate materials, exhaust leaks & cracked brackets/piping due to the excessive weight of dual canister type exhaust systems and design of hardware.  We recommend Stainless Steel on many if not all turbocharged applications.  Stainless Steel has a higher corrosion resistance, retains heat and lighter weight.

RickyB of Mrcontrols.com volunteered the Mrcontrols MR2 to put our exhaust to the test in 20 degree higher ambient temperature as a handicap to the Turbohoses TI exhaust vs. his current set up.  Turbohoses TI was able to sustain the same amount of horsepower during higher ambient temperatures. 

As an added test we had RickyB street drive the system for a few days.  He noted that the car handled better from losing 30lbs. from his previous system.  He was also surprised at the low dba level and a nice tone while cruising on the freeway.

Kit comes with all custom made gaskets, light weight hangers, Fully Certified Tig welded piping, light weight stainless steel flex joint, light weight clamps, brackets and Titanium muffler.

These are all hand made and require 2 - 4 weeks delivery from date of order.

695.00

Greddy Silicone Hose Upgrade

Replace your worn Greddy hoses or just change the colors to match your car/engine bay.

Kit includes: all intercooler connectors beginning at the turbo to the throttle body.

Email us for replacement clamps.

Special discounts are applied if purchased with hose kits.  Discounts will reflect at time of billing.

121.00

Greddy Intercooler Piping Upgrade

Fits w/ TRD Strut Bar

Our kit is a direct bolt on kit to replace the complicated Greddy Intercooler piping. 

The IC inlet pipe is 3" shorter than the Greddy, eliminates 2 of the 90 degree bends, two clamps and one less silicone hose.  The angles are much smoother and direct than the Greddy kit.

The throttle body pipe starts off by using one less silicone connector, 2 less clamps and a smoother angle to the throttle body.  Also, our pipe sits 1" lower at the point where the Greddy pipe meets the Strut bar allowing for more clearance and eliminating any rubbing issues.

Kit includes:  All silicone connectors, stainless steel liner clamps, polished  2 1/2" piping (slightly larger than the Greddy kit) beginning after the BOV pipe. 

Stage 7 (BOV pipe) fits perfectly with this upgrade.

We also have a clamp (t-bolt or constant torque clamp) and Hump Hose upgrade.

Email us for upgrade in clamps and hoses.

These are all hand made and require 2 - 4 weeks delivery from date of order.

350.00

 

 

Mr2 Spearco Piping Replacement Kit

If you are unsatisfied with the quality of the Spearco Intercooler piping, this is your answer.  A bolt on replacement that dramatically  improves the aesthetics of the factory piping and overall reliability by using fewer hoses and clamps.  In addition, we have eliminated excessive angles to improve air flow and decrease the pressure drop.

Pipes are fully polished.

Please email or call us if you are planning on purchasing a Stage 7 (BOV pipe). 

Custom sizes available by request.

Will also fit the TRD strut brace.

These are all hand made and require 2 - 4 weeks delivery from date of order.

Kit includes:  Turbohoses,  Stainless Steel liner clamps & polished hard pipe.

300.00

Chrome Plating & Polishing Service

Includes:  Valve Cover, Cross Bar, 3 Heat Shields, 2 IC pipes & Throttle Body Inlet

Pictured are only samples.

  750.00

Please email for information.

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