The QA1 MOD Series double-adjustable coil-over shock is built for high performance drag race and pro-touring cars that need to react to changing track conditions. QuickTune technology uses dry modular valve packs that swap out while the shock stays on the car, so compression and rebound can be revalved without opening the oil path. An adjustable low-speed bleed adds independent control over compression and rebound. This shock uses a left-hand piggyback nitrogen-charged canister and an indexable base eyelet for placement in tight areas, with a compressed height of 12.88in, an extended height of 19.5in, and 6.63in of travel. It is 100 percent dyno tested, serialized, and made at the QA1 facility in Lakeville, Minnesota.
Specifications:
- Series: QA1 MOD Series
- Type: Double-adjustable coil-over shock with adjustable low-speed bleed
- Valving: QuickTune dry modular valve packs, revalveable on the car
- Canister: LH piggyback, nitrogen charged
- Base eyelet: Indexable
- Mounting: Bushing top and bushing bottom
- Compressed height: 12.88in
- Extended height: 19.5in
- Travel: 6.63in
- Dyno tested, serialized, made in the USA
- Part number: M711PL
FAQ
What makes the QA1 MOD Series shock different?
It uses QuickTune technology with dry modular valve packs that swap while the shock stays on the car, so compression and rebound can be revalved without opening the oil path or risking air and debris contamination.
Is the MOD Series shock adjustable?
Yes. It is double adjustable with an adjustable low-speed bleed, giving independent control over compression and rebound.
What canister setup does this shock use?
This M711PL shock uses a left-hand piggyback nitrogen-charged canister, and the indexable base eyelet can be reattached at the angle needed for tight installations.
What are the dimensions and travel?
It has a compressed height of 12.88in, an extended height of 19.5in, and 6.63in of travel, with bushing mounting at both ends.
Where is the MOD Series shock made?
It is 100 percent dyno tested, serialized, and made at the QA1 facility in Lakeville, Minnesota.
