OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray Thread Sealer 6th coil & 5th coil

6th coil & 5th coil setups to round 1-1/2'' tube

not recommended for street use

83 in Wide x 7

while rear lift comes in the form of rear coil spring spacers

OTR Filters Oval Air Filter Element - 21.09 in L x 12.09 in W - 4 in Tall - Gray Thread Sealer 6th coil & 5th coilProduct Description: Air Filter Element Oval 21. 09 in L x 12. 09 in W 4 in Tall Wire Mesh Included Paper Gray Universal Sold Individually US based OTR Filters was founded on developing air filtration solutions that help engines breathe easier, run faster, and perform at their best. With a wide range of filters for everything from street performance to hardcore racing, OTR Filters combines excellent performance with maximum engine protection.