Best Automotive Performance Turbocharger Boost Controllers

Hallman PRO-RX-BK. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"Very good quality peace could be cheaper but seems like a solid piece."
"Used on an 1987 Grand National."
"I use these on all of my builds."
"T H A N K S. A W E S O M E P R O D U C T."
"Works Great, turbo spools faster and more precise than before."
"Best of the best...a simple design made with quality."
"I think the biggest downside to the product is the price... you are paying a lot extra for the name and better quality. There are no hash marks or rings on the neck to give you a reference for how much you are adjusting it."

Kit Includes 150+ PSI High Volume Pump 2 Quart Reservoir Digital Variable Controller 2 Nozzles To Cover a Wide Range of Horsepower All Required Hardware Needed For Installation Comprehensive Instructions Popular Vehicle Specific Applications Mitsubishi Evolution Subaru WRX/STI Dodge SRT-4 Cobalt SS 1st Gen/2nd Gen DSM. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"I bought a new AEM control box and all fine now."
"I contacted Snow Performance to see if they would replace the leaking tank and they refused to honor the warranty since I had purchased the unit from Amazon."
"My tank leaked after about 6 months still trying to get new one bad design plastic tank cheap!"
"Had to call tech line several times to get installed properly."

E-Boost STREET is an electronic boost controller aimed at the street performance market. Provides class-leading boost control.
Reviews
Find Best Price at Amazon"This is about the lowest price you'll find for this unit."
"Installed this on my GEN4 3SGTE mr2 and it does an amazing job at controlling boost levels."
"Needed this controller due to boost lost above 5500 rpm in my custom turbo RX8."
"This worked excellent for my application."
"Have driven the car several times and no issues... must have just gotten a bad box as my experience with Turbosmart in the past has been good (not cheap crap)."
"Can't really ask for much more out of a boost controller."
"If your not planning on putting this in a full race at then it's more than capable for street use I saw a noticeable improvement in how fast my t3/o4e Garrett 57 trim spooled up and reached peak on my b20 swapped civic but eboost 2 is deffinatly worth the extra $$ for ser."
Best Automotive Performance Turbocharger Boost Gauges

Features race proven Ultra-Lite movements and superior reverse through the dial LED lighting, featuring white numbers and markings with amber accents and glowing red pointers for superior visibility. Auto Meter’s race proven mechanical instruments provide trusted accuracy while being simple to install.
Reviews
Find Best Price at Amazon"Great led boost gauge."
"Love the through the dial lighting."
"The product came quick, and was exactly as described works way better then my old digital gauges."
Best Automotive Performance Turbocharger Intercoolers

Mishimoto has released a performance intercooler for the 2003-2007 Ford 6.0L Power Stroke. 33% thicker core than stock with a 32.5% increase in core volume.
Reviews
Find Best Price at Amazon"The intercooler came damaged and it was the shipping company fault."
"It was perfect just what they said it and got it a day before I was suppose too."
"Very nice quality, took me about 90 min to install."
Best Automotive Performance Turbocharger Blow Off Valves

Turbosmart TS-0203-1061. Enter your model number to make sure this fits.
Reviews
Find Best Price at Amazon"I had to take out the axel to make enough room to install this (I was replacing a cv boot at the same time)."
"Great part comes with all new hardware and was an easy install."
"The car sounds way different and the throttle response is the biggest noticeable change."
"Amazing sound!"
"Louder than I expected, but I heard still not as loud as the Boomba."
"Put on a Ford focus st 2016 works great."
"Works perfect on my 2016 Focus ST."
"Failed after 4 months in new 2017 Ford Focus ST."
Best Automotive Performance Turbocharger Intercooler Parts

HPS 2-1/2 inch (63 millimeter) 4-ply Reinforced High Temperature Straight Coupler Silicone Hose x 4 inch Long Black features 4-ply reinforced and knitted premium polyester fabric with high temperature silicone rubber, for which meet or exceed SAEJ20 Standard and is engineered for extreme temperature and various pressure ranges where high performance levels are required.
Reviews
Find Best Price at Amazon"Good quality as always from this company."
"Nicely reinforced 4" intercooler connector."
"Great quality."
"Fast shipping."
"great coupler,but thought it will be a little bit more thicker compared to other ones i ordered."
"Just what I needed; shipped promptly and saved me the cost of buying a much larger length at the local auto parts store."
"Fit and form is perfect, silicone is of excellent quality!"