Drift HQ Bulldog XR420-i 1500hp Quick Change Differential

The Drift HQ 1500hp Quick Change, manufactured by Bulldog, a prominent driveline manufacturer in the dirt track and stock car industry, is designed to meet the high demand for IRS (independent rear suspension) Quick Changes. Bulldog's Quick Change is the most advanced on the market, offering a range of features that make it the optimal choice for longevity and cost savings in the long term.

- Forged/machined Aluminum Side Bells offering superior strength vs the competition

- Kwik-Fill rear cover features easy to access oil fill ports

- Forged 8.8 front yoke for the 1350 series driveline components

- Vascomax 300 Severe Duty Lower Shaft 

- Thor35 Aluminum Spool featuring oversized 35 spline CV flanges

- Bulldogs tried and true Super G 4.12 Ring and Pinion

- All rears built with a 1500HP+ rating

- Spool or LSD options

IMPORTANT NOTES!

DIFFS MAY BE BUILT TO ORDER AND HAVE LEAD TIME OF 4-6 WEEKS, CALL BEFORE ORDERING

SHIPPING NOT INCLUDED IN PRICE, INTERNATIONAL SHIPPING AVAILABLE, EMAIL US FOR PRICING