Repair Additives

Steel Seal - Head Gasket Repair

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Steel Seal - Head Gasket Repair

Regular price £39.99 GBP

Regular price ~~£44.99 GBP~~ Sale price £39.99 GBP
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Power Maxed Catalytic Converter Cleaner

Sale

Power Maxed Catalytic Converter Cleaner

Regular price £9.99 GBP

Regular price ~~£14.99 GBP~~ Sale price £9.99 GBP
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Power Maxed Power Steering Stop Leak 325ml

Sale

Power Maxed Power Steering Stop Leak 325ml

Regular price £9.99 GBP

Regular price ~~£11.99 GBP~~ Sale price £9.99 GBP
Unit price per

Sale
Power Maxed Petrol/Diesel Engine Oil Flush 325ml

Sale

Power Maxed Petrol/Diesel Engine Oil Flush 325ml

Regular price £6.99 GBP

Regular price ~~£10.99 GBP~~ Sale price £6.99 GBP
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Power Maxed Stop Smoke Oil Treatment 325ml

Sale

Power Maxed Stop Smoke Oil Treatment 325ml

Regular price £8.99 GBP

Regular price ~~£11.99 GBP~~ Sale price £8.99 GBP
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Power Maxed Coolant Seal

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Power Maxed Coolant Seal

Regular price £10.99 GBP

Regular price ~~£11.99 GBP~~ Sale price £10.99 GBP
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Wynn’s Xtreme Diesel System Clean 325ml – Complete Diesel Fuel System Cleaner

Wynn’s Xtreme Diesel System Clean 325ml – Complete Diesel Fuel System Cleaner

Regular price £8.99 GBP

Regular price Sale price £8.99 GBP
Unit price per
Wynn’s Off-Car DPF Cleaner 5L – Professional DPF Soak Cleaning Solution

Wynn’s Off-Car DPF Cleaner 5L – Professional DPF Soak Cleaning Solution

Regular price £33.99 GBP

Regular price Sale price £33.99 GBP
Unit price per
Wynn’s Crystal Clean & Protect 125ml – AdBlue® Crystallisation Prevention Treatment

Wynn’s Crystal Clean & Protect 125ml – AdBlue® Crystallisation Prevention Treatment

Regular price £6.99 GBP

Regular price Sale price £6.99 GBP
Unit price per
Wynn’s Ad-Protect 125ml – AdBlue® Crystallisation Prevention & SCR Treatment

Wynn’s Ad-Protect 125ml – AdBlue® Crystallisation Prevention & SCR Treatment

Regular price £8.99 GBP

Regular price Sale price £8.99 GBP
Unit price per
Wynn’s Diesel EGR Cleaner 150ml – Air Intake, Turbo & EGR Cleaning Spray

Wynn’s Diesel EGR Cleaner 150ml – Air Intake, Turbo & EGR Cleaning Spray

Regular price £10.99 GBP

Regular price Sale price £10.99 GBP
Unit price per
Wynn’s Catalytic Converter & Lambda Cleaner 325ml – Petrol Fuel Additive

Wynn’s Catalytic Converter & Lambda Cleaner 325ml – Petrol Fuel Additive

Regular price £11.99 GBP

Regular price Sale price £11.99 GBP
Unit price per
Wynn’s Diesel Particulate Filter Cleaner 325ml – DPF Cleaner & Regeneration Additive

Wynn’s Diesel Particulate Filter Cleaner 325ml – DPF Cleaner & Regeneration Additive

Regular price £10.99 GBP

Regular price Sale price £10.99 GBP
Unit price per
Wynn’s Diesel Turbo Cleaner 325ml – Turbo, EGR & DOC Cleaning Treatment

Wynn’s Diesel Turbo Cleaner 325ml – Turbo, EGR & DOC Cleaning Treatment

Regular price £13.99 GBP

Regular price Sale price £13.99 GBP
Unit price per
Wynn’s Engine Stop Leak 325ml – Engine Oil Seal & Leak Treatment

Wynn’s Engine Stop Leak 325ml – Engine Oil Seal & Leak Treatment

Regular price £9.99 GBP

Regular price Sale price £9.99 GBP
Unit price per
Wynn’s Super Charge Compression Improver 325ml – Oil Treatment for Worn Engines

Wynn’s Super Charge Compression Improver 325ml – Oil Treatment for Worn Engines

Regular price £9.99 GBP

Regular price Sale price £9.99 GBP
Unit price per

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Collection: Repair Additives

Steel Seal - Head Gasket Repair

Steel Seal - Head Gasket Repair

Power Maxed Catalytic Converter Cleaner

Power Maxed Catalytic Converter Cleaner

Power Maxed Power Steering Stop Leak 325ml

Power Maxed Power Steering Stop Leak 325ml

Power Maxed Petrol/Diesel Engine Oil Flush 325ml

Power Maxed Petrol/Diesel Engine Oil Flush 325ml

Power Maxed Stop Smoke Oil Treatment 325ml

Power Maxed Stop Smoke Oil Treatment 325ml

Power Maxed Coolant Seal

Power Maxed Coolant Seal

Wynn’s Xtreme Diesel System Clean 325ml – Complete Diesel Fuel System Cleaner

Wynn’s Xtreme Diesel System Clean 325ml – Complete Diesel Fuel System Cleaner

Wynn’s Off-Car DPF Cleaner 5L – Professional DPF Soak Cleaning Solution

Wynn’s Off-Car DPF Cleaner 5L – Professional DPF Soak Cleaning Solution

Wynn’s Crystal Clean & Protect 125ml – AdBlue® Crystallisation Prevention Treatment

Wynn’s Crystal Clean & Protect 125ml – AdBlue® Crystallisation Prevention Treatment

Wynn’s Ad-Protect 125ml – AdBlue® Crystallisation Prevention & SCR Treatment

Wynn’s Ad-Protect 125ml – AdBlue® Crystallisation Prevention & SCR Treatment

Wynn’s Diesel EGR Cleaner 150ml – Air Intake, Turbo & EGR Cleaning Spray

Wynn’s Diesel EGR Cleaner 150ml – Air Intake, Turbo & EGR Cleaning Spray

Wynn’s Catalytic Converter & Lambda Cleaner 325ml – Petrol Fuel Additive

Wynn’s Catalytic Converter & Lambda Cleaner 325ml – Petrol Fuel Additive

Wynn’s Diesel Particulate Filter Cleaner 325ml – DPF Cleaner & Regeneration Additive

Wynn’s Diesel Particulate Filter Cleaner 325ml – DPF Cleaner & Regeneration Additive

Wynn’s Diesel Turbo Cleaner 325ml – Turbo, EGR & DOC Cleaning Treatment

Wynn’s Diesel Turbo Cleaner 325ml – Turbo, EGR & DOC Cleaning Treatment

Wynn’s Engine Stop Leak 325ml – Engine Oil Seal & Leak Treatment

Wynn’s Engine Stop Leak 325ml – Engine Oil Seal & Leak Treatment

Wynn’s Super Charge Compression Improver 325ml – Oil Treatment for Worn Engines

Wynn’s Super Charge Compression Improver 325ml – Oil Treatment for Worn Engines

Collection: Repair Additives

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