The latest prices (incl. VAT) for the whole Clubsport Update (MMC, Aug 2023) - to whom it may concern:
ECU flash £483,00
Sport Manifold £793,50
Sport Cat Section £1.035,00
Sport Silencer £349,20
Sport Twin Tailpipe £500,40
Clamps £88,58
Lambda Sensors £272,39
Labour (5h) £633,36
TOTAL £4.155,43
Prices have gone up a bit since I had mine done in December 2019
Exhaust Twin Tailpipe.....£324.52
Exhaust Silencer.............£226.47
Exhaust Manifold............£536.97
Exhaust Catalyst............£639.70
Clamps...........................£ 12.74
Clubsport Remap...........£250.00
Labour............................£320.00
VAT................................£462.07
TOTAL.........................£2,772.47Brett at Brands Hatch Morgan did mine