Universal Black Pre-Filter For K&N, UNI, S&B and Green Filters by Outerwears - 20-1023-01

Fits UNI:
UP4152ST
UP4152AST
UP4200ST
UP4200AST
UP4182ST
UP4182AST

Fits K&N:
RU-1750
RB-0800

Fits S&B:
0080-Q

Fits Green:
2180
2182

Outerwears Pre-filters are designed to enhance the efficiency of any performance or exposed air filter.
The Pre-filter is constructed with a proprietary polyester mesh with uniform micron openings, treated with an optional hydrophobic water-repellent process.
The mesh is UV resistant, filters debris down to .005”, is shatter proof in freezing temperatures, and resistant to heat up to 450 degrees.
The material is puncture resistant and has elasticity characteristics allowing the threads to return to the original position in the event the threads have been impacted or shifted.
The manufacturing process incorporates a welded seam for strength, or reinforced industrial grade thread to fill needle holes and to reduce potential failure points in the material.
The top seam utilizes specialized thread and cording (ON LARGER PIECES W/TOPS) to reinforce durability of the top.
Six stock colors are available in either regular or the water-repellent variety.
Pre-filters are designed to deflect the damaging debris, which clogs air filters, compromising peak air-flow and horsepower.
The Pre-filter also extends the time between servicing intervals reducing costs and increasing convenience for the consumer.