eX-Cellent Electronic Shock Absorbers - 20mm Lowered & Hydraulic Preload Adjuster

Teknik eX-CELLENT + HPA (20mm Low)

eX-CELLENT + HPA (20mm Low)

20mm shorter than factory height & hydraulic knob actuated spring preload collar. These premium performance piggyback shocks were initially designed for the tarmac tearing S1000RR, but have been modified to suit BMW's other sport & touring derivatives. This top-of-the-line road & race shock absorber gives superior response & traction and is designed to replace the entire stock ESA electronically controlled damper assembly, bolting to factory mounts and plugging directly into the OEM electrical wiring loom with no loss of advanced features or error messages. Separate precise high & low speed compression adjusters, increased rebound adjustability, multiple spring rates, a high flow 46mm main valving piston on an over-sized 16mm chrome-moly shaft and heavy duty stainless steel bushes ensure durability. Units are fully rebuildable with an externally serviceable reservoir; view our servicing & tuning options.

Lowered HPA piggyback shock for BMW sport and touring models

  • 20mm lower ride height for a reduced centre of gravity and improved stance
  • Enhanced traction and quicker response for road and track use
  • Fine tune damping with separate high & low speed compression and wide rebound range
  • Durable, fully rebuildable 6082 aluminium body with easy reservoir access

Recommended Pairings

Consider matching your shock upgrade with Suspension Tools for accurate setup and spring changes.

Shop eX-CELLENT + HPA (20mm Low)

Browse fitments, spring rates and servicing options to find the right eX-CELLENT HPA shock for your BMW.

1 Product Found
Tractive eX-TREME Shock BMW S 1000 R
Tractive eX-TREME Shock BMW S 1000 R

Tractive eX-TREME Shock BMW S 1000 R

Rear | Lowered -20mm | HPA
(SKU: 46BM20-P4536-TR)
Position (Front or Rear):   Rear
Damping Adjustment Type:   Electronic & Compression High + Low Speed
Shock Options - Hydraulic Preload Adjuster:   Hydraulic with knob
Seat Height Change (mm):   Lowered -20
Shock Length Eye to Eye (mm):   357.5
Spring Rate Standard:   60 N/mm
Type Code:   eX-TREME
Stroke Metal to Metal (mm):   64.5
Fitted Spring:   60-180
$3,095.00
Custom Order
Order Now

eX-CELLENT + HPA (20mm Low)

20mm shorter than factory height & hydraulic knob actuated spring preload collar. These premium performance piggyback shocks were initially designed for the tarmac tearing S1000RR, but have been modified to suit BMW's other sport & touring derivatives. This top-of-the-line road & race shock absorber gives superior response & traction and is designed to replace the entire stock ESA electronically controlled damper assembly, bolting to factory mounts and plugging directly into the OEM electrical wiring loom with no loss of advanced features or error messages. Separate precise high & low speed compression adjusters, increased rebound adjustability, multiple spring rates, a high flow 46mm main valving piston on an over-sized 16mm chrome-moly shaft and heavy duty stainless steel bushes ensure durability. Units are fully rebuildable with an externally serviceable reservoir; view our servicing & tuning options.

Lowered HPA piggyback shock for BMW sport and touring models

  • 20mm lower ride height for a reduced centre of gravity and improved stance
  • Enhanced traction and quicker response for road and track use
  • Fine tune damping with separate high & low speed compression and wide rebound range
  • Durable, fully rebuildable 6082 aluminium body with easy reservoir access

Recommended Pairings

Consider matching your shock upgrade with Suspension Tools for accurate setup and spring changes.

Shop eX-CELLENT + HPA (20mm Low)

Browse fitments, spring rates and servicing options to find the right eX-CELLENT HPA shock for your BMW.