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About Us

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All of our products are available in Aluminized and Stainless Steel. Ceramic coating is available upon request. Although not listed on this page, we offer products for 2+2 and N/A 300z's. For specialty or one of a kind systems, please call us. For products which do not have a price listed, please contact our distributors:

Posted August 6, 2006:           Labree Motorsports has finally finished the  "Ultimate" 4 bolt , and 5 bolt down pipes for the 300ZX.  This project has been in the planning for over a year . We are behind due to internal problems in the company and we apologize for the delay. After research by turbo experts and extensive testing , the "Ultimate" is achieved by splitting the turbine and waste gate for 14 to 18 inches . That is when the "Ultimate" in horse power and torque gains are realized . We realize that these down pipes are for the "Ultimate" Z enthusiast , so we will still produce the "Splits"  that  we have been making for you for almost three years .These "Ultimate" split down pipes are flanged for test pipes, 300 cell High Flow catalytic converters, 400 cell  High Flow catalytic converters, Smog legal catalytic converters, and also  OBD II converters for 1996 cars. Also flanged in resonators to help with noise reduction , at no horsepower loss . The "Ultimate" splits are also available in 3 inch, for those of you  who are making 450 horse power plus. Labree Motorsports is proud to be part of the  "Ultimate Z Revolution."

After reviewing the prototype design of the new "Ultimate" splits, LaBree Motorsports has been able to once again improve its design. A more efficient and free flowing collector has been created and the waste size has been increased from 1 1/2" to 1 3/4". An increase of 1.4HP over the old ultimate splits


For cars with 5 bolt turbos and 450 RWHP, the primary tube is 2" to 2 1/4", the waste gate is 1 1/2" to 1 3/4" to 2", smooth collector into 3" pipe. Available with test pipes and/or catalytic converters.

LaBree Motorsports, after testing, has found that a 3" system work the best with 350-450HP cars. Complete 3" system down pipes for cars over 450HP are available directly through us. Our dual tip mufflers are available in 3" as well.

 

 
             
 
 
1990 - 1996 Nissan 300zx
True Split SS Downpipes for 4 or 5 Bolt Turbos 2.5" Exhaust
 
 
 
 


 
 
 
 
 
 
 
New
1990 - 1996 Nissan 300zx
True Split Downpipes for 4 or 5 Bolt Turbos and 3" Exhaust
New
1990 - 1996 Nissan 300zx
True Split Downpipes for 4 or 5 Bolt Turbos and 3" Exhaust
New
1990 - 1996 Nissan 300zx
True Split Downpipes for 4 or 5 Bolt Turbos and 3" Exhaust
 
 

On a 520HP car, these new downpipes made an additional 5HP over the Super Splits !


On a 520HP car, these new downpipes made an additional 5HP over the Super Splits !

On a 520HP car, these new downpipes made an additional 5HP over the Super Splits !

 
     
     
 
Brand New
1990 - 1996 Nissan 300zx
True Split Downpipes for 4 Bolt Turbos for 2.5"
Nissan 350z / Infiniti G35
Downpipes w/ Hi-Flow Cats
Brand New
Nissan 350z / Infiniti G35
Downpipes w/ Hi-Flow Cats
 
 

The turbine tubes are both 2"



 
             
 
Brand New
1990 - 1996 Nissan 300zx
Muffler 3" system
 
Brand New
1990 - 1996 Nissan 300zx
3" SS X-Pipe
 
Brand New
1990 - 1996 Nissan 300zx
Muffler 3" system
 
 

These mufflers were specifically designed by LaBree Motorsports and manufactured by Sebring !
 

Check out our newest X-Pipe !



 

These mufflers were specifically designed by LaBree Motorsports and manufactured by Sebring !
 
             
 

1990 - 1996 Nissan 300zx
Split Downpipes
(We offer both 4 and 5 bolt flange)

 
1990 - 1996 Nissan 300zx
Split Downpipes
(We offer both 4 and 5 bolt flange)
 
1990 - 1996 Nissan 300zx
H-Pipes
(Available w/o resonators)
 
 


(Shown in Aluminized)

 


(Shown in Stainless)

 


(Shown in Aluminized)

 
 
         
 
1990 - 1996 Nissan 300zx
Muffler system
(We have many styles available !)
1990 - 1996 Nissan 300z N/A and 2+2 (with cats)
 
1990 - 1996 Nissan 300zx
X-Pipes
(Available w/o resonators)
 
 
 

 

 
             
 
1990 - 1996 Nissan 300zx
Off Road Pipes
(Available w/Hi-Flow Cat/
Resonators/OBDII Cat)
 
1990 - 1996 Nissan 300zx
3" X-Pipes
(350HP and up)
 
1990 - 1996 Nissan 300zx
3" X-Pipes
(350HP and up)
 
 



(Shown in Aluminized)

 



(Shown in Aluminized)

 


 
             
 
300ZX 3" SS Off Road Pipes w/Hi-Flow Cats
 
LaBree Motorsports Ferrari Style 300ZX System
 
Nissan 350z / Infiniti G35
Downpipes w/ Resonators
(Available w/o resonator, also
available with extra O2 bung)
 
 

Weight: 18lbs/pair
 
 



(shown in Stainless)

 
 
     

 

 
 
1990 - 1996 Nissan 300z 2+2 Twin Turbo 3" H-Pipe
 
300Z 3" Off Road Pipes
 
1990 - 1996 Nissan 300z 2+2 Twin Turbo 3" X-Pipe SS
 
 


 


Weight: 14lbs/pair

 


(shown in Stainless)

 
             
             
             
             
             
             

Please allow me to explain how LaBree Motorsports Cat Back Exhaust Systems and Exhaust Components for the 300zx Twin Turbo compare to all other name brands. First. all of our components fit exactly according to factor specifications. You can replace any part with ours and expect a perfect fit, which is not the case with other brands. All of our flanges are 3/8" cold rolled steel, machined flat, requiring no gaskets and only a thin film of RTV silicone as opposed to other brands which are only 1/4". Our flanges are welded to tubing on the inside and not the outside and are left with no lip on the inside. All of our tubing is 14 gauge, to reduce resonation on the inside of the car; the others use 18 gauge. 14 gage aluminized tubing will last as long as 18 gage stainless steel - guaranteed. We can provide over 200 styles of mufflers and we make 7 styles of H and X pipes; the competition cannot match this. LaBree Motorsports has 40 years of experience, the others, combined, cannot match this. LaBree Motorsports offers a Lifetime Warranty on all mufflers and tubing; the others do not. We do not sacrifice quality for a few dollars and cents.

Everyone is invited to visit our shop for demonstrations and information. All exhaust systems, for the last 7 years, were designed on a 1990 300zx owned by LaBree Motorsports. Many have copied our systems and designs, all of these concepts were designed by LaBree Motorsports, who has over 40 years of experience building exhaust systems. Designs and procedures have been copied by former employees and distributors.