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Sale £1,335.00E9X M3 FULL Stage 2 & Back Box Mod Package Deal (Resonated Test Pipes) SEE DISCLAIMER
ModstockThis is our full package (Other packages available) that comprises of Resonated Test Pipes (Stage 2 purposes) Choice of volume back box mod (2 pip...
View full details£1,335.00Sale -
Sale £1,230.00E9X M3 FULL Stage 2 & Back Box Mod Package Deal (Test Pipes & DCT Models Only) SEE DISCLAIMER
ModstockThis is our full package (Other packages available) that comprises of Test Pipes (Stage 2 purposes) Choice of volume back box mod (2 pipe etc) Sta...
View full details£1,230.00Sale -
Sale £1,125.00E9X M3 FULL Stage 2 & Back Box Mod Package Deal (Test Pipes) SEE DISCLAIMER
ModstockThis is our full package (Other packages available) that comprises of Test Pipes (Stage 2 purposes) Choice of volume back box mod (2 pipe etc) Sta...
View full details£1,125.00Sale -
Sale £1,140.00E9X M3 FULL Stage 2 & GTS Flash Package Deal (Resonated Test Pipes & DCT Models Only) SEE DISCLAIMER
ModstockThis is our full package (Other packages available) that comprises of Resonated Test Pipes (Stage 2 purposes) Stage 2 map (C/W optional cold start...
View full details£1,140.00Sale -
Sale
from £300.00E9X M3 Modified Back Box (Tips Not Included)
ModstockDESCRIPTION The boxes are firstly cut open and then the fibreglass sound deadening is removed. The nominated perforated pipes are then wrapped in a...
View full detailsfrom £300.00Sale -
Sale
£270.00Euro Black M Performance Style Tips for BMW (F8X Chassis)
ModstockDESCRIPTION These are specifically designed for the original back box. Full stainless steel construction. Direct replacement once the original have...
View full details£270.00Sale -
Sale
from £240.00Euro Black M Performance Style Tips for BMW E90/E92/E93 M3
ModstockDESCRIPTION These are specifically designed for the original back box. Full stainless steel construction. Direct replacement once the original have...
View full detailsfrom £240.00Sale -
Sale
from £240.00Euro Chrome M Performance Style Tips for BMW (E9X Chassis)
ModstockDESCRIPTION These are specifically designed for the original back box. Full stainless steel construction. Direct replacement once the original have...
View full detailsfrom £240.00Sale -
Sale
£270.00Euro Chrome M Performance Style Tips for BMW (F8X Chassis)
ModstockDESCRIPTION These are specifically designed for the original back box. Full stainless steel construction. Direct replacement once the original have...
View full details£270.00Sale -
Sale
£12.00Exhaust Earth Cable/Strap (E9X Chassis)
ModstockDESCRIPTION These are direct replacement for the originals. According to BMW they improve radio signal and decrease static in the body. Items sold ...
View full details£12.00Sale -
Sale
£9.95Exhaust Hanger Rubber Mount Support BMW 2005-2013 Coupé Saloon E90 E92 E93
ModstockDESCRIPTION These are used but have been thoroughly checked and in good working order £9.95 COMPATIBLE MODELS BMW E90 M3BMW E92 M3BMW E93 M3 PRODUC...
View full details£9.95Sale -
Sale
£345.00Flap control RX1 BMW (BE1)
ModstockThe plug and play valve controller allows for full valve opening and the ability to open or close them as desired. Additionally, it allows you to r...
View full details£345.00Sale -
Sale
£345.00Flap control RX1 BMW (BE2)
ModstockThe plug and play valve controller allows for full valve opening and the ability to open or close them as desired. Additionally, it allows you to r...
View full details£345.00Sale -
Sale
£280.00Modstock Backbox Mod
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£280.00Sale -
Sale
£360.00Modstock Backbox Mod
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£360.00Sale -
Sale
£360.00Modstock Backbox Mod
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£360.00Sale -
Sale
£750.00Modstock 2 Into 1 Mid-pipe (S55) (See Disclaimer)
ModstockDESCRIPTION F8X Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM F80 M3 and F82 M4 mid pipe – thus creating...
View full details£750.00Sale -
Sale
£420.00Modstock Back Box & Res Mod (With optional secondary Decat - See disclaimer)
ModstockWHAT'S INCLUDED We modify the internals of the Back box and resonator to enhance the volume and tone. We also offer a secondary decat however this ...
View full details£420.00Sale -
Sale
£480.00Modstock Backbox & Resonator Mod
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£480.00Sale -
Sale
£480.00Modstock Backbox & Resonator Mod £480.00
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£480.00Sale -
Sale
from £600.00Modstock Backbox (With optional secondary Decat - See disclaimer)
ModstockWHAT'S INCLUDED We modify the internals of the Back box and resonator to enhance the volume and tone. We also offer a secondary decat however this ...
View full detailsfrom £600.00Sale -
Sale
£300.00Modstock Backbox Mod
ModstockWHAT'S INCLUDED COMPATIBLE MODELS INSTALLATION WARRANTY, SHIPPING & RETURNS
£300.00Sale -
Sale
from £390.00Modstock Catless Down-pipes (S55) (See Disclaimer)
ModstockDESCRIPTION Modstock 3" catless downpipes for the S55 engine, made in Stainless steel. By eliminating the restrictive catalytic converters in the ...
View full detailsfrom £390.00Sale -
Sold out £720.00Modstock Catless Down-pipes (S63) (See Disclaimer)
Modstock(This product removes factory fitted emissions systems and is therefore not road legal. Meaning this is strictly to be purchased for use off road)
£720.00Sold out