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Paramount Performance manufactures high end performance products for the modern Mopar enthusiast. Specializing in high horsepower applications our products are designed to take the abuse the Gen III Hemi puts out. From all wheel drive Grand Cherokee SRT8's who pull their front tires off the ground at the dragstrip to the LX/LC platform from Dodge and Chrysler, Paramount’s Unlimited Horsepower axles, transmissions and flexplates will get you down the track.

Our 1 year unlimited horsepower warranty is unprecedented in the industry.
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Paramount Performance NAG1 Stage II Modified Valve Body, LX, LC and Jeep SRT8
Paramount Performance NAG1 Stage II Modified Valve Body, LX, LC and Jeep SRT8
Our Price: $599.00
Core Charge: $150.00

Applications:

•Jeep SRT8 (2006-2012)
•Chrysler RT 5.7 Hemi (2005-2012)
•Chrysler RT all wheel drive (2005-2012)
•Chrysler SRT 6.1 Hemi (2005-2012)
•Chrysler Challenger (2008-2012, please specify year)
Stage II Valve Body Details:

•Designed by using a fully operational, test NAG1 that monitored all clutch pressures, torque converter pressures, and torque converter lock up clutch pressures all with accurate analog gauges.
•The Stage II modified valve body will increase the NAG1 shift pressures. The more aggressively the NAG1 is driven, the firmer the shift.
•The downshifts are firmer than stock also, but not to the point of being too harsh.
•Unheard of ......Full warranty for 1 year!
•These are in stock and ready for immediate delivery.

Core Charge $150.00 Refunded when stock unit recieved
Paramount Performance TCM
Paramount Performance TCM
Our Price: $850.00
Core Charge: $300.00

Paramount Performance Transmission Control Module

Paramount Performance TCM is:

* Specifically designed for use with the Paramount Stage II valve body.
* Shift points...6500 or 6800 or manual shift (custom available)
* Raised rev limit to 7300 (from 6767 stock and MTCM)
* Normal driving when in drive, autostick HOLD ON!
* Revised torque management
* Revised transmission pressures to augment our Stage II valve body.

There is a 300.00 core charge applied to order that is refunded as soon as we recieve your core back.
Make sure the core is an EGS53 from a 2007 or newer vehicle, Make sure the core is an EGS53 from a 2007 or newer vehicle. 2005-2006 Cores will not be accepted
Dominator Series Torque Converter
Dominator Series Torque Converter
Our Price: $879.00
Core Charge: $125.00

Dominator Series Torque Converter (Hemi-NAG1)

Custom built to match your mods.

Supercharged, Turbo, Twin turbo, NA, NA stroker, 440, Nitrous etc., ALL take different converters.

That is why I came out with the new “Dominator series” Torque converter.

Extremely high stall speeds available for your NA Chrysler..

WONDERFUL drivability on the street.

Unheard of ……Full warranty for 1 year, REGARDLESS of power applied.

These are built per vehicle and require approximately 7-10 days  lead time.


Price: $879 + $ 125 core charge

Core charge of $ 125 will be refunded if STOCK core is received within 30 days

Sorry, after-market converters are NOT accepted as cores.

Please furnish us with as much info as possible, Data logging with your predator, dyno sheets. etc.

The more info we have about your ride, the closer we can tailor a new “Dominator Series” torque converter for you.
SRT8 Jeep Axles and Hubs 1000HP Rated!
Our Price: $1,250.00

SRT8 Jeep Axles and Hubs

31 spline axles and hubs

1,000 hp axles

1 year warranty

(No power limit)

High strength Chrome Moly steel (300m)

High strength hubs

Tone rings included

Available for :

2006 –2010 Jeep Grand Cherokee SRT8

Unheard of ……Full warranty for 1 year, REGARDLESS of power applied
NAG 1 (722.6) Blueprinted, High Torque Capacity Transmission
Paramount Performance High Torque Capacity Transmission Kit
Our Price: $1,850.00
Core Charge: $150.00

High Performance NAG1 Transmission Kit

For LX & LC below 550 rwhp

For Jeep SRT8 below 475 whp

NAG1 Transmission Kit Includes:

  • Stage II Valve body
  • Mercedes AMG clutches and steels
    • (NOT Chrysler (made in China crap)  or aftermarket)…these are the real deal.
  • Mercedes gasket and seal kit.
  • Mercedes oil filter.

This kit is meant to be professionally installed. It is NOT a “do it yourself” kit.

Stage II Valve Body Information:

  • Designed by using a fully operational, test NAG1 that monitored all clutch pressures, torque converter pressures, and torque converter lock up clutch pressures all with accurate analog gauges.
  • The Stage II modified valve body will increase the NAG1 shift pressures.
  • The more aggressively the NAG1 is driven, the firmer the shift.
  • The downshifts are firmer than stock also, but not to the point of being too harsh.


High Performance NAG1 Transmission Kits are in stock and ready for immediate delivery.

Price: $1,850 + $150.00 valve body core charge

Tranny Brake Option & 2 step rev limiter for the Paramount NAG1
Tranny Brake Option & 2 step rev limiter for the Paramount NAG1
Our Price: $2,000.00

Tranny Brake Option & 2 step rev limiter for the Paramount NAG1

Tranny Brake (Patented) for the NAG 1 (722.6)

This is ONLY available on the Paramount High Torque Capacity NAG1

It will not be available as a kit as extensive case work and reverse clutch assembly is necessary.

These require a 2 week lead time for manufacturing.

Included:

* All transmission modifications including our severe duty billet input shaft.

* All wiring, Dedenbear trans. brake button, arming switch.

* 2 step rev limiter (programmable launch rpm and over rev. rpm).

Price:  $2,000 + price of our High Torque capacity NAG1
LX/LC Unlimited HP Axles + Hubs
LX/LC Unlimited HP Axles + Hubs
Our Price: $2,150.00

LX/LC Unlimited HP Axles + Hubs

1,000 hp axles

1 year warranty

(No power limit)

High strength Chrome Moly steel (300m)

High strength hubs

Tone rings included

Available for :

2006 –2010 Chrysler 300c  SRT8

2006 –2010 Dodge Charger SRT8

2006 –2008 Dodge Magnum SRT8

2005 –2010 Chrysler 300c 5.7 RWD

2005 –2010 Dodge Charger R/T RWD

2005 –2008 Dodge Magnum R/T RWD

2008 Challenger R/T & SRT8

2009 – 2010 Challenger R/T & SRT8 with the Getrag rear diff

2005-2010 Chrysler RT rwd.

Unheard of ……Full warranty for 1 year, REGARDLESS of power applied
SRT8 Jeep High Torque Capacity Transfer Case
SRT8 Jeep High Torque Capacity Transfer Case
Our Price: $2,150.00
Core Charge: $1,250.00

SRT8 Jeep High Torque Capacity Transfer Case

GUARANTEED 1 full year, REGARDLESS of power applied!

Built to withstand as much power as you can put to it! Record of 960+ rwhp is put to this NAG1 and lives race after race Unheard of ……Full warranty for 1 year!

These are in stock and ready for immediate delivery.

Price: $2,150 + core charge

Core charge of $1,250 will be refunded if rebuildable core is received within 30 days of shipping

Note: Core charge waived for Authorized shops
Paramount Performance 545RFE Performance Transmission
Paramount Performance 545RFE Performance Transmission
Our Price: $3,250.00

This 545RFE includes every performance upgrade including all clutches and valve body. It comes with a 1 year warrenty regaurdless of power applied.

There is a 400.00 core charge unless you are having this installed at our shop or one of our authurized install shops.
NAG 1 (722.6) Blueprinted, High Torque Capacity Transmission
Paramount Performance Blueprinted, High Torque Capacity Transmission
Our Price: $4,850.00

NAG 1 (722.6) Blueprinted, High Torque Capacity Transmission GUARANTEED 1 full year, REGARDLESS of power applied! Built to withstand as much power as you can put to it! Record of 960+ rwhp is put to this NAG1 and lives race after race.
 
Screen capture of the 2-3 shift from a customer’s car.
 
2nd Gear Shift with Stock Transmission:
 
 
Specs:

Unheard of ……Full warranty for 1 year!

Includes the Stage II Modified Valve Body.

These are in stock and ready for immediate delivery.
Core charge of $1,250 will be due before transmission ships. It will be refunded if rebuildable core is received within 30 days of shipping.
 
Note: Core charge waived for Authorized Install shops.