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Hot Diesel Performance Products
PERFORMANCE MUFFLERS by Aero Exhaust (Available in 2.5, 3, 3.5, 4, and 5 inch resonated and non resonated versions) (Starting at $111.50)
Only $123.89
On SALE for only $111.50

PERFORMANCE DIESEL TUNER | Diablosport Predator Tuner (Duramax, Powerstroke & Cummins).
Only $464.00
On SALE for only $399.95

CHROME EXHAUST STACKS by Grand Rock, PowerFlow Dual Stack Kit With Tips
Only $649.99
On SALE for only $529.99

Diesel Performance Categories
TDI Performance Parts

What is Your TDI Performance Need?


Economy, TDI Performance,TDI Racing


 
  Quan.   Description Price
1.   VW TDI PERFORMANCE CHIP By BD Power, BD X-Power module for 98-2006 TDI, Jetta, Golf, Passat, Beetle, AUDI
Say Adios to Your Sluggish TDI and Say Hello to 20-26 More Horsepower and 26-33 ft/lbs of Torque with this TDI Performance chip!!
Item No. VAG-TDISB
$499.39
$579.99
2.   TDI PERFORMANCE INTAKE by AFE 00-04.5 VW Jetta & Golf 1.9 TDI
This aFe Jetta & Golf Cold Air Intake installs in 30 minutes and gives about a 10% power increase. (also works on 2000-2004.5 gas jetta, golf, and GTI engines)Now Available in an oil free filter!! COMPATIBLE WITH THE 1.8T ENGINE AS WELL.
Item No. AFE-5410831
$215.00
$292.85
3.   Auto Meter Pods For TDI Golf and Jettas
Autometer Gauge Works Pillar TDI Performance Pod for Golf/Jetta TDI. Designed to fit 2-1/16" Gauges.
Item No. AM-TDIPODS
$28.57
$52.46
4.   DIESEL PROPANE INJECTION SYSTEM by TS Performance (Universal)
This Diesel Propane Injection Kit from TS Performance offers 100 additional hp on trucks (30 to 40 on cars), and increases fuel economy by helping your engine to burn 100% of its diesel fuel.
Item No. TSP-PPS
$764.10
$849.00
5.   DIESEL NITROUS KIT by TS Performance (Power Fool 2 Kit)
TS Performance introduces the PowerFool2. The first Dual Stage Computer Controlled Diesel Nitrous System. This Diesel Nitrous Kit is capable of producing up to 300 hp. For an extra edge while racing, the PowerFool2 is a proven winner.
Item No. TSP-PF2
$1,255.50
$1,395.00
6.   STAGE-1 Snow Performance Boost Cooler Stage-1 Diesel Water/Methanol Injection Systems
Item No. SNO-47000
$519.00
$569.00
7.   PERFORMANCE MUFFLERS by Aero Exhaust (Available in 2.5, 3, 3.5, 4, and 5 inch resonated and non resonated versions) (Starting at $111.50)
The Aero Turbine Exhaust Muffler is the ideal way to add power and economy to any car, truck, or SUV as well as reduce exhaust gas temeratures. Even if added to a full performance exhaust system.
Item No. AEROMUFFLER
$111.50
$123.89
8.   Aero Exhaust Tips, Available for 2-2.5, 3, and 4" exhausts (starting at $58.50)
This Diesel Exhaust Tip is made of stainless steel and will last five times longer than chrome tips. 4" in, 5" out w/ rolled tip - 13.5" overall
Item No. AERO-TIPS
$41.94
$65.00
9.   TDI Intake and Exhaust | Deep Breath Package
Gain 10-20 Hp and lower your EGT's with this incredible package!
Item No. TDI-EXHAUST
$340.05
All prices in US Dollars

Click on The TDI Performance Category Below That Applies To What You Are Looking For:
Still dont know what category applies to you? Read on to figure out what TDI Performance products interest you the most:
 

Parley's Picks. Dont Know Which TDI Performance Mods To Get, Here's Our Customers Top Picks:


  • Increase Mileage- Help Your Engine Breathe Easier and Work Less with an Aero Turbine Muffler and Either a Drop in Air Filter or an aFe Intake to add a little pep and increase your mileage.
  • Increase Performance- Our most popular "beginner" TDI Performance mod is by far the BD X-Power Module. Add 20 Hp in 10 Minutes You can't go wrong.
  • Really Increase Performance- Combine Everything in the top two Categories and you have a winning combination and up to 70% more horsepower than you started with. Want to be the quickest TDI in town, check out our Propane, Nitrous and Water Methanol Systems.

Wondering What Kind of TDI Performance you Need?

Here at Parley's Diesel Performance we want you to be as educated as possible about TDI Performance before you make any changes to your stock TDI or even if you have made changes we want you to know what the next best step is to increase your TDI Performance. We have done the research and stock only the best parts in the TDI Performance market to assure that you will get the power and increase in fuel economy that you need or even crave. There are a number of TDI Performance modifications that you can make to your TDI, some TDI Performance modifications are more effective than others so we will break down the main ones for you and fill you in on which TDI Performance mods will be most beneficial. If you know what category of TDI Performance you fall into feel free to click on the category you feel you fall into.
 
TDI Performance Tuning Boxes- There are a number of different suppliers when it comes to TDI performance tuning modules, we have opted to go with the TDI BD X-Power Module for a number of reasons, the biggest one of all being the simplicity of installation of this TDI Performance box. The majority of TDI performance tuners work the same but they increase TDI performance by doing anything from a simple passive electrical circuit to more complex microprocessor controlled devices. As for the TDI BD X-Power Module it intercepts the signals that go between the ECU and the engine, altering the values as they are transmitted. It is these alterations which give the significant increases in TDI performance that the BD X-Power Box provides. Most TDI performance tuning boxes regardless of how they work increase the power by safely increasing the amount of fuel delivered at full load and some of them will change the injection timing.
 
High Flow TDI Performance Injectors- For those of you who dont know, your injector is the part of your engine that actually injects the diesel fuel into the engine. The way it works is it sprays a mist of diesel fuel into the cylinder at which point the fuel combusts. So how will this increase your TDI Performance might you ask? Well since your injector controls the amount of fuel going into the cylinder, if you upgrade to what are known as "high flow" TDI performance injectors you will then be pooring more fuel into the cylinder = more power. How much power might you ask? You will usually see a 15-20% increase in power and torque, depending on the tolerances of your fuel pump and also how much extra fuel you are pooring into the cylinder. This is a popular TDI performance upgrade.
 
TDI Performance Intakes- Delving further into TDI Performance and the mechanics of diesel engines in general, diesel engines work by combustion. In order for combustion to take place in a diesel engine, air is forced into the cylinder and it is actually the heat of the air that ignites the diesel fuel. So how do "performance intakes" or "cold air intakes" add more power to my TDI? Well they work in a couple of different ways to give you more TDI performance, cold air takes up less space than hot air so the more cold air you can get into the cylinder the better because that makes a bigger boom, the bigger the boom in the cylinder the more power to the pavement, and the greater the overall increase in TDI performance.
 
TDI Performance Exhaust Systems- You might be wondering what the need for a TDI performance exhaust system is. The main goal with exhaust systems is to reduce exhaust back pressure, which allows the engine to flow more air and improve turbo response, two important parts of TDI performance. You want to do this for a couple of reasons, those being, more horsepower and it extends your engine life due to less heat and back pressure on the engine. Now, if you are looking for a full TDI Performance Exhaust System, let us know we can hook you up, and make a lot of money doing it. Would it be worth your money? Most likely not. I know that doesn't sound like your traditional sales pitch but at Parleys Diesel Performance we're not your typical sales guys, we know the position you are in, you want the most bang for your buck when it comes to safely increasing your TDI performance and that is what we are here to give you. If a full TDI performance exhaust system isn't the answer, then what is? Well, luckily the TDI's stock exhaust system is fairly wide open and the engine runs quiet enough to where you can really just take off the muffler and replace it with a straight piece of pipe, sometimes referred to as a "mufflerectomy". This process will help reduce temperature sometimes but really wont add much to the flow or your TDI performance. So to increase TDI Performance and air flow what we recommend is going with a new product called the Aero Turbine Muffler. The Aero Turbine Muffler is the answer to the TDI performance exhaust need. The Aero Turbine's design allows it to create a vacuum or jet type effect that will not only let more air flow through than a straight pipe or stock muffler, and thus increase TDI performance, but it will actually suck the exhaust away from the engine and out the tailpipe at an increased rate which will help increase your TDI performance and horsepower, extend engine life due to less back pressure as well as help with your TDI Mileage.
 
TDI Performance Propane Injection Systems- For those of you who aren't serious about TDI performance and tweaking out your TDI to its fullest capacities short and simple TDI Performance propane injection systems are not for you, there are a number of things that we recommend doing for your TDI performance before moving on to the greener pastures of TDI performance propane injection including TDI performance chips, high flow TDI performance injector nozzles, and TDI performance intake and or a TDI performance exhaust. For those of your who are still curious keep reading. So you might have heard of this but maybe you're not quite sure about diesel propane injection as an option for your TDI performance. "What does it do?" and "Does it really help?" are a lot of the questions that we get when it comes to propaning your TDI. As far as what it does for TDI performance, the systems are set up to inject a fine mist of propane in to the cylinder, once there this mist helps in a couple of ways to increase TDI performance. The first way is by helping to burn all of the fuel in the cylinder, advocates of propane diesel injection systems say that most diesel vehicles only burn 75% of the fuel that goes through the cylinder which leaves about 25% of it just going out the tail pipe, now some people say that isn't true at all and that with the "Direct Injection" systems in the newer diesel vehicles it would be almost impossible because of the levels of hydrocarbons and particulates that would come out in the emissions. That is an understandable argument as well but you have to give some weight to the rumors that the government is tightening down so much on new diesel vehicle emissions that not even the 2008 TDI's are passing the tests. With all of that said, depending on which camp you believe, that is one of the benefits of diesel propane injection for TDI performance is that it helps in burning all of the fuel injected into the cylinder. The other benefit of diesel propane injection for TDI performance is that it is a high octane fuel, and the fact is that it will give you about another 30 to 40 HP! In a way we discussed the second question of does it work, but we will say a little bit more about it, we have heard from TDI owners and TDI performance enthusiasts that are running propane systems and that they are seeing, "about a ten percent increase in fuel mileage (diesel)" and that they usually get about "3500 miles on one 2.5 gallon tank of propane."
 
Read What Parleys Customers Are Saying About TDI Performance:
"I purchased the Smartbox as a bit of an impulse buy initially but I wish I had made the purchase when the vehicle was new. The performance increase makes my TDI like buying a whole new car!
"

-Brad /California, June 2006
Buy now! and have your Jetta cold air intake, TDI Chip, and other TDI Performance Parts delivered to your door with Free UPS Ground Shipping!!



The car that puts the diesel's "smoky, smelly, slow" reputation to rest. The TDI's are the ultimate economy car, with their 40 to 50 mpg and impressive low end torque they're hard to beat, unless you add a cold air intake, TDI Chip, injector nozzels, TDI Exhaust, TDI Performance Pods, or other TDI Performance Parts.. Here at Parley's Diesel Performance we offer the TDI Performance parts you need to get even better diesel fuel mileage, and to make your TDI the sleeping beast that we all want to have the power to awaken if needed. Some of our Volkswagen TDI performance parts will give an additional 20% increase in power!

Ford Diesel Performance
Dodge Diesel Performance
Chevy/GMC Diesel Performance
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Read What Parleys Customers Are Saying:
"I received my smart box for my 2006.5 tdi and am extremely happy with the upgrade. It made a world of difference. I dealt with Daniel and he did a great job helping me. I just wanted to let you know I am completely satisfied with the purchase."
" -Steve Blass, June 2007



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