Early and second-generation Holden Independent Rear Suspension (IRS) setups are known for aggressive camber change, squat under power, and floaty rebound over undulations when running tired factory dampers. The KONI Classic 80-2738 rear shock absorber is engineered to bring modern control and stability to Holden’s semi-trailing arm and multi-link IRS platforms, keeping the rear tyres flat and planted.
Finished in traditional KONI Classic gloss red with authentic wing badging, this damper blends period-correct underbody styling with proven hydraulic valving. Featuring off-vehicle adjustable rebound damping, you can precisely dial in rebound resistance to match your driving preference and spring rates. Built with heavy-duty chrome-plated piston shafts, premium seals, and a fully serviceable architecture, it is completely rebuildable and re-valvable for the life of your vehicle.
Key Features:
Engineered for Holden IRS: Valved specifically to control the distinct geometry and weight transfer of Holden Independent Rear Suspension assemblies.
Adjustable Rebound Damping: Off-car rebound adjustability allows you to fine-tune stiffness to eliminate squat, pitch, and rear wallow.
Period-Correct Aesthetic: Finished in signature KONI gloss red with classic wing badging for a clean, professional undercarriage finish.
Enhanced Traction & Tyre Wear: Stabilizes the rear trailing arms under acceleration and hard cornering to maximize contact patch consistency.
Heavy-Duty & Rebuildable: Built with hardened chrome-plated rods and serviceable internals that can be rebuilt or re-valved down the track.
Direct Bolt-On Fitment: Matches factory upper and lower rear shock mounting dimensions for a hassle-free, direct replacement.
Vehicle Fitment:
Holden Commodore (Sedan & Wagon with IRS):
VP (1992–1993, IRS models)
VR, VS (1993–1997, IRS models)
VT, VX, VY, VZ (1997–2006, Sedan / Wagon)
Holden Statesman & Caprice (IRS):
VQ, VR, VS (1990–1998)
WH, WK, WL (1999–2006)
(Note: Excludes solid live-axle models and factory Nivomat self-levelling setups)
Specifications:
Brand: KONI
Series: Classic (Red)
Part Number: 80-2738
Position: Rear
Unit Quantity: 2 – this is for a pair, if you only need one please give us a call!





