Exoracing Adjustable AN Wrench Spanner AN03-AN16 Colour:Red allowing for a slight horsepower

allowing for a slight horsepower bump

If you are unsure of any steps or are not confident installing this yourself

Remove the post-cat lambda sensor from the exhaust where you need to install the spacer

you need to get them resurfaced flat

Make a 45-degree overlap on the end of what you're wrapping to ensure you don't get any fraying from the end of the wrap in the future

Exoracing Adjustable AN Wrench Spanner AN03-AN16 Colour:Red allowing for a slight horsepowerWhy Use An Exoracing Adjustable AN Wrench Spanner? If you want to ensure your AN fittings remain scratch free during installation, check out the Exoracing Adjustable AN wrench spanners. Traditional spanners, often made from stainless steel, leave unsightly marks and scratches on the fittings. Anyone who has worked with AN fittings knows how easily they can be marked. Our adjustable AN spanners are CNC machined from 6061 billet aluminium and designed